[INFO] cloning repository https://github.com/aranajhonny/private-lucet
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aranajhonny/private-lucet" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faranajhonny%2Fprivate-lucet", kill_on_drop: false }`
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[INFO] [stdout] aa8b968d40cf998845643ce02f1a40c098b139ff
[INFO] documenting aranajhonny/private-lucet against beta-2022-09-25 for beta-1.65-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faranajhonny%2Fprivate-lucet" "/workspace/builds/worker-1/source", kill_on_drop: false }`
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[INFO] removed 0 missing examples
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[INFO] crate git repo https://github.com/aranajhonny/private-lucet already has a lockfile, it will not be regenerated
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[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> lib/runtime-core/src/typed_func.rs:366:44
[INFO] [stdout]     |
[INFO] [stdout] 366 |         impl< $( $x ),* > WasmTypeList for ( $( $x ),* )
[INFO] [stdout]     |                                            ^^^^^  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 530 | impl_traits!([transparent] S1, A);
[INFO] [stdout]     | ---------------------------------
[INFO] [stdout]     | |
[INFO] [stdout]     | in this macro invocation
[INFO] [stdout]     | in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 366 -         impl< $( $x ),* > WasmTypeList for ( $( $x ),* )
[INFO] [stdout] 366 +         impl< $( $x ),* > WasmTypeList for $x
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> lib/runtime-core/src/typed_func.rs:441:59
[INFO] [stdout]     |
[INFO] [stdout] 441 |         impl< $( $x, )* Rets, Trap, FN > ExternalFunction<( $( $x ),* ), Rets> for FN
[INFO] [stdout]     |                                                           ^^^^^  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 530 | impl_traits!([transparent] S1, A);
[INFO] [stdout]     | ---------------------------------
[INFO] [stdout]     | |
[INFO] [stdout]     | in this macro invocation
[INFO] [stdout]     | in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 441 -         impl< $( $x, )* Rets, Trap, FN > ExternalFunction<( $( $x ),* ), Rets> for FN
[INFO] [stdout] 441 +         impl< $( $x, )* Rets, Trap, FN > ExternalFunction<$x, Rets> for FN
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> lib/runtime-core/src/typed_func.rs:499:44
[INFO] [stdout]     |
[INFO] [stdout] 499 |         impl<'a $( , $x )*, Rets> Func<'a, ( $( $x ),* ), Rets, Wasm>
[INFO] [stdout]     |                                            ^^^^^  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 530 | impl_traits!([transparent] S1, A);
[INFO] [stdout]     | ---------------------------------
[INFO] [stdout]     | |
[INFO] [stdout]     | in this macro invocation
[INFO] [stdout]     | in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 499 -         impl<'a $( , $x )*, Rets> Func<'a, ( $( $x ),* ), Rets, Wasm>
[INFO] [stdout] 499 +         impl<'a $( , $x )*, Rets> Func<'a, $x, Rets, Wasm>
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling target-lexicon v0.8.1
[INFO] [stdout] warning: `extern` fn uses type `LocalMemoryIndex`, which is not FFI-safe
[INFO] [stdout]    --> lib/runtime-core/src/vmcalls.rs:17:19
[INFO] [stdout]     |
[INFO] [stdout] 17  |     memory_index: LocalMemoryIndex,
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(improper_ctypes_definitions)]` on by default
[INFO] [stdout]     = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]     = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]    --> lib/runtime-core/src/types.rs:440:9
[INFO] [stdout]     |
[INFO] [stdout] 440 |           pub struct $ty (u32);
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / define_map_index![
[INFO] [stdout] 469 | |     FuncIndex, MemoryIndex, TableIndex, GlobalIndex,
[INFO] [stdout] 470 | |     | local: LocalFuncIndex, LocalMemoryIndex, LocalTableIndex, LocalGlobalIndex,
[INFO] [stdout] 471 | |     | imported: ImportedFuncIndex, ImportedMemoryIndex, ImportedTableIndex, ImportedGlobalIndex,
[INFO] [stdout] 472 | | ];
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     = note: this warning originates in the macro `define_map_index` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Pages`, which is not FFI-safe
[INFO] [stdout]   --> lib/runtime-core/src/vmcalls.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 |     delta: Pages,
[INFO] [stdout]    |            ^^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> lib/runtime-core/src/units.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Pages(pub u32);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `LocalMemoryIndex`, which is not FFI-safe
[INFO] [stdout]    --> lib/runtime-core/src/vmcalls.rs:36:19
[INFO] [stdout]     |
[INFO] [stdout] 36  |     memory_index: LocalMemoryIndex,
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]     = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]    --> lib/runtime-core/src/types.rs:440:9
[INFO] [stdout]     |
[INFO] [stdout] 440 |           pub struct $ty (u32);
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / define_map_index![
[INFO] [stdout] 469 | |     FuncIndex, MemoryIndex, TableIndex, GlobalIndex,
[INFO] [stdout] 470 | |     | local: LocalFuncIndex, LocalMemoryIndex, LocalTableIndex, LocalGlobalIndex,
[INFO] [stdout] 471 | |     | imported: ImportedFuncIndex, ImportedMemoryIndex, ImportedTableIndex, ImportedGlobalIndex,
[INFO] [stdout] 472 | | ];
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     = note: this warning originates in the macro `define_map_index` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Pages`, which is not FFI-safe
[INFO] [stdout]   --> lib/runtime-core/src/vmcalls.rs:37:6
[INFO] [stdout]    |
[INFO] [stdout] 37 | ) -> Pages {
[INFO] [stdout]    |      ^^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> lib/runtime-core/src/units.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Pages(pub u32);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `LocalMemoryIndex`, which is not FFI-safe
[INFO] [stdout]    --> lib/runtime-core/src/vmcalls.rs:46:19
[INFO] [stdout]     |
[INFO] [stdout] 46  |     memory_index: LocalMemoryIndex,
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]     = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]    --> lib/runtime-core/src/types.rs:440:9
[INFO] [stdout]     |
[INFO] [stdout] 440 |           pub struct $ty (u32);
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / define_map_index![
[INFO] [stdout] 469 | |     FuncIndex, MemoryIndex, TableIndex, GlobalIndex,
[INFO] [stdout] 470 | |     | local: LocalFuncIndex, LocalMemoryIndex, LocalTableIndex, LocalGlobalIndex,
[INFO] [stdout] 471 | |     | imported: ImportedFuncIndex, ImportedMemoryIndex, ImportedTableIndex, ImportedGlobalIndex,
[INFO] [stdout] 472 | | ];
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     = note: this warning originates in the macro `define_map_index` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Pages`, which is not FFI-safe
[INFO] [stdout]   --> lib/runtime-core/src/vmcalls.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 47 |     delta: Pages,
[INFO] [stdout]    |            ^^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> lib/runtime-core/src/units.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Pages(pub u32);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `LocalMemoryIndex`, which is not FFI-safe
[INFO] [stdout]    --> lib/runtime-core/src/vmcalls.rs:65:19
[INFO] [stdout]     |
[INFO] [stdout] 65  |     memory_index: LocalMemoryIndex,
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]     = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]    --> lib/runtime-core/src/types.rs:440:9
[INFO] [stdout]     |
[INFO] [stdout] 440 |           pub struct $ty (u32);
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / define_map_index![
[INFO] [stdout] 469 | |     FuncIndex, MemoryIndex, TableIndex, GlobalIndex,
[INFO] [stdout] 470 | |     | local: LocalFuncIndex, LocalMemoryIndex, LocalTableIndex, LocalGlobalIndex,
[INFO] [stdout] 471 | |     | imported: ImportedFuncIndex, ImportedMemoryIndex, ImportedTableIndex, ImportedGlobalIndex,
[INFO] [stdout] 472 | | ];
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     = note: this warning originates in the macro `define_map_index` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Pages`, which is not FFI-safe
[INFO] [stdout]   --> lib/runtime-core/src/vmcalls.rs:66:6
[INFO] [stdout]    |
[INFO] [stdout] 66 | ) -> Pages {
[INFO] [stdout]    |      ^^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> lib/runtime-core/src/units.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Pages(pub u32);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `ImportedMemoryIndex`, which is not FFI-safe
[INFO] [stdout]    --> lib/runtime-core/src/vmcalls.rs:79:26
[INFO] [stdout]     |
[INFO] [stdout] 79  |     import_memory_index: ImportedMemoryIndex,
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]     = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]    --> lib/runtime-core/src/types.rs:440:9
[INFO] [stdout]     |
[INFO] [stdout] 440 |           pub struct $ty (u32);
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / define_map_index![
[INFO] [stdout] 469 | |     FuncIndex, MemoryIndex, TableIndex, GlobalIndex,
[INFO] [stdout] 470 | |     | local: LocalFuncIndex, LocalMemoryIndex, LocalTableIndex, LocalGlobalIndex,
[INFO] [stdout] 471 | |     | imported: ImportedFuncIndex, ImportedMemoryIndex, ImportedTableIndex, ImportedGlobalIndex,
[INFO] [stdout] 472 | | ];
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     = note: this warning originates in the macro `define_map_index` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Pages`, which is not FFI-safe
[INFO] [stdout]   --> lib/runtime-core/src/vmcalls.rs:80:12
[INFO] [stdout]    |
[INFO] [stdout] 80 |     delta: Pages,
[INFO] [stdout]    |            ^^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> lib/runtime-core/src/units.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Pages(pub u32);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `ImportedMemoryIndex`, which is not FFI-safe
[INFO] [stdout]    --> lib/runtime-core/src/vmcalls.rs:101:26
[INFO] [stdout]     |
[INFO] [stdout] 101 |     import_memory_index: ImportedMemoryIndex,
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]     = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]    --> lib/runtime-core/src/types.rs:440:9
[INFO] [stdout]     |
[INFO] [stdout] 440 |           pub struct $ty (u32);
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / define_map_index![
[INFO] [stdout] 469 | |     FuncIndex, MemoryIndex, TableIndex, GlobalIndex,
[INFO] [stdout] 470 | |     | local: LocalFuncIndex, LocalMemoryIndex, LocalTableIndex, LocalGlobalIndex,
[INFO] [stdout] 471 | |     | imported: ImportedFuncIndex, ImportedMemoryIndex, ImportedTableIndex, ImportedGlobalIndex,
[INFO] [stdout] 472 | | ];
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     = note: this warning originates in the macro `define_map_index` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Pages`, which is not FFI-safe
[INFO] [stdout]    --> lib/runtime-core/src/vmcalls.rs:102:6
[INFO] [stdout]     |
[INFO] [stdout] 102 | ) -> Pages {
[INFO] [stdout]     |      ^^^^^ not FFI-safe
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]     = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]    --> lib/runtime-core/src/units.rs:14:1
[INFO] [stdout]     |
[INFO] [stdout] 14  | pub struct Pages(pub u32);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `ImportedMemoryIndex`, which is not FFI-safe
[INFO] [stdout]    --> lib/runtime-core/src/vmcalls.rs:114:19
[INFO] [stdout]     |
[INFO] [stdout] 114 |     memory_index: ImportedMemoryIndex,
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]     = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]    --> lib/runtime-core/src/types.rs:440:9
[INFO] [stdout]     |
[INFO] [stdout] 440 |           pub struct $ty (u32);
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / define_map_index![
[INFO] [stdout] 469 | |     FuncIndex, MemoryIndex, TableIndex, GlobalIndex,
[INFO] [stdout] 470 | |     | local: LocalFuncIndex, LocalMemoryIndex, LocalTableIndex, LocalGlobalIndex,
[INFO] [stdout] 471 | |     | imported: ImportedFuncIndex, ImportedMemoryIndex, ImportedTableIndex, ImportedGlobalIndex,
[INFO] [stdout] 472 | | ];
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     = note: this warning originates in the macro `define_map_index` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Pages`, which is not FFI-safe
[INFO] [stdout]    --> lib/runtime-core/src/vmcalls.rs:115:12
[INFO] [stdout]     |
[INFO] [stdout] 115 |     delta: Pages,
[INFO] [stdout]     |            ^^^^^ not FFI-safe
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]     = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]    --> lib/runtime-core/src/units.rs:14:1
[INFO] [stdout]     |
[INFO] [stdout] 14  | pub struct Pages(pub u32);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `ImportedMemoryIndex`, which is not FFI-safe
[INFO] [stdout]    --> lib/runtime-core/src/vmcalls.rs:133:19
[INFO] [stdout]     |
[INFO] [stdout] 133 |     memory_index: ImportedMemoryIndex,
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]     = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]    --> lib/runtime-core/src/types.rs:440:9
[INFO] [stdout]     |
[INFO] [stdout] 440 |           pub struct $ty (u32);
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / define_map_index![
[INFO] [stdout] 469 | |     FuncIndex, MemoryIndex, TableIndex, GlobalIndex,
[INFO] [stdout] 470 | |     | local: LocalFuncIndex, LocalMemoryIndex, LocalTableIndex, LocalGlobalIndex,
[INFO] [stdout] 471 | |     | imported: ImportedFuncIndex, ImportedMemoryIndex, ImportedTableIndex, ImportedGlobalIndex,
[INFO] [stdout] 472 | | ];
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     = note: this warning originates in the macro `define_map_index` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Pages`, which is not FFI-safe
[INFO] [stdout]    --> lib/runtime-core/src/vmcalls.rs:134:6
[INFO] [stdout]     |
[INFO] [stdout] 134 | ) -> Pages {
[INFO] [stdout]     |      ^^^^^ not FFI-safe
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]     = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]    --> lib/runtime-core/src/units.rs:14:1
[INFO] [stdout]     |
[INFO] [stdout] 14  | pub struct Pages(pub u32);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `LocalTableIndex`, which is not FFI-safe
[INFO] [stdout]    --> lib/runtime-core/src/vmcalls.rs:147:18
[INFO] [stdout]     |
[INFO] [stdout] 147 |     table_index: LocalTableIndex,
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]     = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]    --> lib/runtime-core/src/types.rs:440:9
[INFO] [stdout]     |
[INFO] [stdout] 440 |           pub struct $ty (u32);
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / define_map_index![
[INFO] [stdout] 469 | |     FuncIndex, MemoryIndex, TableIndex, GlobalIndex,
[INFO] [stdout] 470 | |     | local: LocalFuncIndex, LocalMemoryIndex, LocalTableIndex, LocalGlobalIndex,
[INFO] [stdout] 471 | |     | imported: ImportedFuncIndex, ImportedMemoryIndex, ImportedTableIndex, ImportedGlobalIndex,
[INFO] [stdout] 472 | | ];
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     = note: this warning originates in the macro `define_map_index` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `LocalTableIndex`, which is not FFI-safe
[INFO] [stdout]    --> lib/runtime-core/src/vmcalls.rs:156:71
[INFO] [stdout]     |
[INFO] [stdout] 156 | pub unsafe extern "C" fn local_table_size(ctx: &vm::Ctx, table_index: LocalTableIndex) -> u32 {
[INFO] [stdout]     |                                                                       ^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]     = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]    --> lib/runtime-core/src/types.rs:440:9
[INFO] [stdout]     |
[INFO] [stdout] 440 |           pub struct $ty (u32);
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / define_map_index![
[INFO] [stdout] 469 | |     FuncIndex, MemoryIndex, TableIndex, GlobalIndex,
[INFO] [stdout] 470 | |     | local: LocalFuncIndex, LocalMemoryIndex, LocalTableIndex, LocalGlobalIndex,
[INFO] [stdout] 471 | |     | imported: ImportedFuncIndex, ImportedMemoryIndex, ImportedTableIndex, ImportedGlobalIndex,
[INFO] [stdout] 472 | | ];
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     = note: this warning originates in the macro `define_map_index` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking wasmer-middleware-common v0.9.0 (/opt/rustwide/workdir/lib/middleware-common)
[INFO] [stderr]     Checking wasmer-wasi v0.9.0 (/opt/rustwide/workdir/lib/wasi)
[INFO] [stderr]     Checking wasmer-emscripten v0.9.0 (/opt/rustwide/workdir/lib/emscripten)
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]   --> lib/emscripten/src/lib.rs:88:9
[INFO] [stdout]    |
[INFO] [stdout] 88 |         { FuncSig::new(vec![], vec![Type::I32]) };
[INFO] [stdout]    |         ^^                                     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] help: remove these braces
[INFO] [stdout]    |
[INFO] [stdout] 88 -         { FuncSig::new(vec![], vec![Type::I32]) };
[INFO] [stdout] 88 +         FuncSig::new(vec![], vec![Type::I32]);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> lib/emscripten/src/lib.rs:114:37
[INFO] [stdout]     |
[INFO] [stdout] 114 |     pub dyn_call_v: Option<Func<'a, (i32)>>,
[INFO] [stdout]     |                                     ^   ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 114 -     pub dyn_call_v: Option<Func<'a, (i32)>>,
[INFO] [stdout] 114 +     pub dyn_call_v: Option<Func<'a, i32>>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> lib/emscripten/src/lib.rs:171:40
[INFO] [stdout]     |
[INFO] [stdout] 171 |     pub stack_restore: Option<Func<'a, (i32)>>,
[INFO] [stdout]     |                                        ^   ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 171 -     pub stack_restore: Option<Func<'a, (i32)>>,
[INFO] [stdout] 171 +     pub stack_restore: Option<Func<'a, i32>>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking wabt v0.9.2
[INFO] [stderr]     Checking wasmer-clif-fork-frontend v0.44.0
[INFO] [stderr]     Checking cranelift-native v0.44.0
[INFO] [stderr]     Checking wasmer-clif-fork-wasm v0.44.0
[INFO] [stderr]     Checking wasmer-clif-backend v0.9.0 (/opt/rustwide/workdir/lib/clif-backend)
[INFO] [stderr]     Checking wasmer-runtime v0.9.0 (/opt/rustwide/workdir/lib/runtime)
[INFO] [stderr]     Checking wasmer-middleware-common-tests v0.9.0 (/opt/rustwide/workdir/lib/middleware-common-tests)
[INFO] [stderr]  Documenting wasmer v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking wasmer v0.9.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::panic`
[INFO] [stdout]  --> src/webassembly.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::panic;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]  --> src/lib.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     unused_imports,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 38.15s
[INFO] running `Command { std: "docker" "inspect" "2b2d028c9332d82a684dcc2c71c29aae30c01ed6456fd2a09f4c89507b882b7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b2d028c9332d82a684dcc2c71c29aae30c01ed6456fd2a09f4c89507b882b7e", kill_on_drop: false }`
[INFO] [stdout] 2b2d028c9332d82a684dcc2c71c29aae30c01ed6456fd2a09f4c89507b882b7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-09-25" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 54da46b52c12288fb2601050ea75f0c54c08c469d273471b7fbb9b097f324720
[INFO] running `Command { std: "docker" "start" "-a" "54da46b52c12288fb2601050ea75f0c54c08c469d273471b7fbb9b097f324720", kill_on_drop: false }`
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> lib/runtime-core/src/typed_func.rs:366:44
[INFO] [stdout]     |
[INFO] [stdout] 366 |         impl< $( $x ),* > WasmTypeList for ( $( $x ),* )
[INFO] [stdout]     |                                            ^^^^^  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 530 | impl_traits!([transparent] S1, A);
[INFO] [stdout]     | ---------------------------------
[INFO] [stdout]     | |
[INFO] [stdout]     | in this macro invocation
[INFO] [stdout]     | in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 366 -         impl< $( $x ),* > WasmTypeList for ( $( $x ),* )
[INFO] [stdout] 366 +         impl< $( $x ),* > WasmTypeList for $x
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> lib/runtime-core/src/typed_func.rs:441:59
[INFO] [stdout]     |
[INFO] [stdout] 441 |         impl< $( $x, )* Rets, Trap, FN > ExternalFunction<( $( $x ),* ), Rets> for FN
[INFO] [stdout]     |                                                           ^^^^^  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 530 | impl_traits!([transparent] S1, A);
[INFO] [stdout]     | ---------------------------------
[INFO] [stdout]     | |
[INFO] [stdout]     | in this macro invocation
[INFO] [stdout]     | in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 441 -         impl< $( $x, )* Rets, Trap, FN > ExternalFunction<( $( $x ),* ), Rets> for FN
[INFO] [stdout] 441 +         impl< $( $x, )* Rets, Trap, FN > ExternalFunction<$x, Rets> for FN
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> lib/runtime-core/src/typed_func.rs:499:44
[INFO] [stdout]     |
[INFO] [stdout] 499 |         impl<'a $( , $x )*, Rets> Func<'a, ( $( $x ),* ), Rets, Wasm>
[INFO] [stdout]     |                                            ^^^^^  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 530 | impl_traits!([transparent] S1, A);
[INFO] [stdout]     | ---------------------------------
[INFO] [stdout]     | |
[INFO] [stdout]     | in this macro invocation
[INFO] [stdout]     | in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 499 -         impl<'a $( , $x )*, Rets> Func<'a, ( $( $x ),* ), Rets, Wasm>
[INFO] [stdout] 499 +         impl<'a $( , $x )*, Rets> Func<'a, $x, Rets, Wasm>
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `LocalMemoryIndex`, which is not FFI-safe
[INFO] [stdout]    --> lib/runtime-core/src/vmcalls.rs:17:19
[INFO] [stdout]     |
[INFO] [stdout] 17  |     memory_index: LocalMemoryIndex,
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(improper_ctypes_definitions)]` on by default
[INFO] [stdout]     = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]     = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]    --> lib/runtime-core/src/types.rs:440:9
[INFO] [stdout]     |
[INFO] [stdout] 440 |           pub struct $ty (u32);
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / define_map_index![
[INFO] [stdout] 469 | |     FuncIndex, MemoryIndex, TableIndex, GlobalIndex,
[INFO] [stdout] 470 | |     | local: LocalFuncIndex, LocalMemoryIndex, LocalTableIndex, LocalGlobalIndex,
[INFO] [stdout] 471 | |     | imported: ImportedFuncIndex, ImportedMemoryIndex, ImportedTableIndex, ImportedGlobalIndex,
[INFO] [stdout] 472 | | ];
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     = note: this warning originates in the macro `define_map_index` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Pages`, which is not FFI-safe
[INFO] [stdout]   --> lib/runtime-core/src/vmcalls.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 |     delta: Pages,
[INFO] [stdout]    |            ^^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> lib/runtime-core/src/units.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Pages(pub u32);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `LocalMemoryIndex`, which is not FFI-safe
[INFO] [stdout]    --> lib/runtime-core/src/vmcalls.rs:36:19
[INFO] [stdout]     |
[INFO] [stdout] 36  |     memory_index: LocalMemoryIndex,
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]     = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]    --> lib/runtime-core/src/types.rs:440:9
[INFO] [stdout]     |
[INFO] [stdout] 440 |           pub struct $ty (u32);
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / define_map_index![
[INFO] [stdout] 469 | |     FuncIndex, MemoryIndex, TableIndex, GlobalIndex,
[INFO] [stdout] 470 | |     | local: LocalFuncIndex, LocalMemoryIndex, LocalTableIndex, LocalGlobalIndex,
[INFO] [stdout] 471 | |     | imported: ImportedFuncIndex, ImportedMemoryIndex, ImportedTableIndex, ImportedGlobalIndex,
[INFO] [stdout] 472 | | ];
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     = note: this warning originates in the macro `define_map_index` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Pages`, which is not FFI-safe
[INFO] [stdout]   --> lib/runtime-core/src/vmcalls.rs:37:6
[INFO] [stdout]    |
[INFO] [stdout] 37 | ) -> Pages {
[INFO] [stdout]    |      ^^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> lib/runtime-core/src/units.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Pages(pub u32);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `LocalMemoryIndex`, which is not FFI-safe
[INFO] [stdout]    --> lib/runtime-core/src/vmcalls.rs:46:19
[INFO] [stdout]     |
[INFO] [stdout] 46  |     memory_index: LocalMemoryIndex,
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]     = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]    --> lib/runtime-core/src/types.rs:440:9
[INFO] [stdout]     |
[INFO] [stdout] 440 |           pub struct $ty (u32);
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / define_map_index![
[INFO] [stdout] 469 | |     FuncIndex, MemoryIndex, TableIndex, GlobalIndex,
[INFO] [stdout] 470 | |     | local: LocalFuncIndex, LocalMemoryIndex, LocalTableIndex, LocalGlobalIndex,
[INFO] [stdout] 471 | |     | imported: ImportedFuncIndex, ImportedMemoryIndex, ImportedTableIndex, ImportedGlobalIndex,
[INFO] [stdout] 472 | | ];
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     = note: this warning originates in the macro `define_map_index` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Pages`, which is not FFI-safe
[INFO] [stdout]   --> lib/runtime-core/src/vmcalls.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 47 |     delta: Pages,
[INFO] [stdout]    |            ^^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> lib/runtime-core/src/units.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Pages(pub u32);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `LocalMemoryIndex`, which is not FFI-safe
[INFO] [stdout]    --> lib/runtime-core/src/vmcalls.rs:65:19
[INFO] [stdout]     |
[INFO] [stdout] 65  |     memory_index: LocalMemoryIndex,
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]     = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]    --> lib/runtime-core/src/types.rs:440:9
[INFO] [stdout]     |
[INFO] [stdout] 440 |           pub struct $ty (u32);
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / define_map_index![
[INFO] [stdout] 469 | |     FuncIndex, MemoryIndex, TableIndex, GlobalIndex,
[INFO] [stdout] 470 | |     | local: LocalFuncIndex, LocalMemoryIndex, LocalTableIndex, LocalGlobalIndex,
[INFO] [stdout] 471 | |     | imported: ImportedFuncIndex, ImportedMemoryIndex, ImportedTableIndex, ImportedGlobalIndex,
[INFO] [stdout] 472 | | ];
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     = note: this warning originates in the macro `define_map_index` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Pages`, which is not FFI-safe
[INFO] [stdout]   --> lib/runtime-core/src/vmcalls.rs:66:6
[INFO] [stdout]    |
[INFO] [stdout] 66 | ) -> Pages {
[INFO] [stdout]    |      ^^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> lib/runtime-core/src/units.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Pages(pub u32);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `ImportedMemoryIndex`, which is not FFI-safe
[INFO] [stdout]    --> lib/runtime-core/src/vmcalls.rs:79:26
[INFO] [stdout]     |
[INFO] [stdout] 79  |     import_memory_index: ImportedMemoryIndex,
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]     = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]    --> lib/runtime-core/src/types.rs:440:9
[INFO] [stdout]     |
[INFO] [stdout] 440 |           pub struct $ty (u32);
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / define_map_index![
[INFO] [stdout] 469 | |     FuncIndex, MemoryIndex, TableIndex, GlobalIndex,
[INFO] [stdout] 470 | |     | local: LocalFuncIndex, LocalMemoryIndex, LocalTableIndex, LocalGlobalIndex,
[INFO] [stdout] 471 | |     | imported: ImportedFuncIndex, ImportedMemoryIndex, ImportedTableIndex, ImportedGlobalIndex,
[INFO] [stdout] 472 | | ];
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     = note: this warning originates in the macro `define_map_index` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Pages`, which is not FFI-safe
[INFO] [stdout]   --> lib/runtime-core/src/vmcalls.rs:80:12
[INFO] [stdout]    |
[INFO] [stdout] 80 |     delta: Pages,
[INFO] [stdout]    |            ^^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> lib/runtime-core/src/units.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Pages(pub u32);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `ImportedMemoryIndex`, which is not FFI-safe
[INFO] [stdout]    --> lib/runtime-core/src/vmcalls.rs:101:26
[INFO] [stdout]     |
[INFO] [stdout] 101 |     import_memory_index: ImportedMemoryIndex,
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]     = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]    --> lib/runtime-core/src/types.rs:440:9
[INFO] [stdout]     |
[INFO] [stdout] 440 |           pub struct $ty (u32);
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / define_map_index![
[INFO] [stdout] 469 | |     FuncIndex, MemoryIndex, TableIndex, GlobalIndex,
[INFO] [stdout] 470 | |     | local: LocalFuncIndex, LocalMemoryIndex, LocalTableIndex, LocalGlobalIndex,
[INFO] [stdout] 471 | |     | imported: ImportedFuncIndex, ImportedMemoryIndex, ImportedTableIndex, ImportedGlobalIndex,
[INFO] [stdout] 472 | | ];
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     = note: this warning originates in the macro `define_map_index` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Pages`, which is not FFI-safe
[INFO] [stdout]    --> lib/runtime-core/src/vmcalls.rs:102:6
[INFO] [stdout]     |
[INFO] [stdout] 102 | ) -> Pages {
[INFO] [stdout]     |      ^^^^^ not FFI-safe
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]     = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]    --> lib/runtime-core/src/units.rs:14:1
[INFO] [stdout]     |
[INFO] [stdout] 14  | pub struct Pages(pub u32);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `ImportedMemoryIndex`, which is not FFI-safe
[INFO] [stdout]    --> lib/runtime-core/src/vmcalls.rs:114:19
[INFO] [stdout]     |
[INFO] [stdout] 114 |     memory_index: ImportedMemoryIndex,
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]     = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]    --> lib/runtime-core/src/types.rs:440:9
[INFO] [stdout]     |
[INFO] [stdout] 440 |           pub struct $ty (u32);
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / define_map_index![
[INFO] [stdout] 469 | |     FuncIndex, MemoryIndex, TableIndex, GlobalIndex,
[INFO] [stdout] 470 | |     | local: LocalFuncIndex, LocalMemoryIndex, LocalTableIndex, LocalGlobalIndex,
[INFO] [stdout] 471 | |     | imported: ImportedFuncIndex, ImportedMemoryIndex, ImportedTableIndex, ImportedGlobalIndex,
[INFO] [stdout] 472 | | ];
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     = note: this warning originates in the macro `define_map_index` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Pages`, which is not FFI-safe
[INFO] [stdout]    --> lib/runtime-core/src/vmcalls.rs:115:12
[INFO] [stdout]     |
[INFO] [stdout] 115 |     delta: Pages,
[INFO] [stdout]     |            ^^^^^ not FFI-safe
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]     = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]    --> lib/runtime-core/src/units.rs:14:1
[INFO] [stdout]     |
[INFO] [stdout] 14  | pub struct Pages(pub u32);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `ImportedMemoryIndex`, which is not FFI-safe
[INFO] [stdout]    --> lib/runtime-core/src/vmcalls.rs:133:19
[INFO] [stdout]     |
[INFO] [stdout] 133 |     memory_index: ImportedMemoryIndex,
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]     = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]    --> lib/runtime-core/src/types.rs:440:9
[INFO] [stdout]     |
[INFO] [stdout] 440 |           pub struct $ty (u32);
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / define_map_index![
[INFO] [stdout] 469 | |     FuncIndex, MemoryIndex, TableIndex, GlobalIndex,
[INFO] [stdout] 470 | |     | local: LocalFuncIndex, LocalMemoryIndex, LocalTableIndex, LocalGlobalIndex,
[INFO] [stdout] 471 | |     | imported: ImportedFuncIndex, ImportedMemoryIndex, ImportedTableIndex, ImportedGlobalIndex,
[INFO] [stdout] 472 | | ];
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     = note: this warning originates in the macro `define_map_index` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Pages`, which is not FFI-safe
[INFO] [stdout]    --> lib/runtime-core/src/vmcalls.rs:134:6
[INFO] [stdout]     |
[INFO] [stdout] 134 | ) -> Pages {
[INFO] [stdout]     |      ^^^^^ not FFI-safe
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]     = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]    --> lib/runtime-core/src/units.rs:14:1
[INFO] [stdout]     |
[INFO] [stdout] 14  | pub struct Pages(pub u32);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `LocalTableIndex`, which is not FFI-safe
[INFO] [stdout]    --> lib/runtime-core/src/vmcalls.rs:147:18
[INFO] [stdout]     |
[INFO] [stdout] 147 |     table_index: LocalTableIndex,
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]     = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]    --> lib/runtime-core/src/types.rs:440:9
[INFO] [stdout]     |
[INFO] [stdout] 440 |           pub struct $ty (u32);
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / define_map_index![
[INFO] [stdout] 469 | |     FuncIndex, MemoryIndex, TableIndex, GlobalIndex,
[INFO] [stdout] 470 | |     | local: LocalFuncIndex, LocalMemoryIndex, LocalTableIndex, LocalGlobalIndex,
[INFO] [stdout] 471 | |     | imported: ImportedFuncIndex, ImportedMemoryIndex, ImportedTableIndex, ImportedGlobalIndex,
[INFO] [stdout] 472 | | ];
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     = note: this warning originates in the macro `define_map_index` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `LocalTableIndex`, which is not FFI-safe
[INFO] [stdout]    --> lib/runtime-core/src/vmcalls.rs:156:71
[INFO] [stdout]     |
[INFO] [stdout] 156 | pub unsafe extern "C" fn local_table_size(ctx: &vm::Ctx, table_index: LocalTableIndex) -> u32 {
[INFO] [stdout]     |                                                                       ^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]     = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]    --> lib/runtime-core/src/types.rs:440:9
[INFO] [stdout]     |
[INFO] [stdout] 440 |           pub struct $ty (u32);
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / define_map_index![
[INFO] [stdout] 469 | |     FuncIndex, MemoryIndex, TableIndex, GlobalIndex,
[INFO] [stdout] 470 | |     | local: LocalFuncIndex, LocalMemoryIndex, LocalTableIndex, LocalGlobalIndex,
[INFO] [stdout] 471 | |     | imported: ImportedFuncIndex, ImportedMemoryIndex, ImportedTableIndex, ImportedGlobalIndex,
[INFO] [stdout] 472 | | ];
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     = note: this warning originates in the macro `define_map_index` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]   --> lib/emscripten/src/lib.rs:88:9
[INFO] [stdout]    |
[INFO] [stdout] 88 |         { FuncSig::new(vec![], vec![Type::I32]) };
[INFO] [stdout]    |         ^^                                     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] help: remove these braces
[INFO] [stdout]    |
[INFO] [stdout] 88 -         { FuncSig::new(vec![], vec![Type::I32]) };
[INFO] [stdout] 88 +         FuncSig::new(vec![], vec![Type::I32]);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> lib/emscripten/src/lib.rs:114:37
[INFO] [stdout]     |
[INFO] [stdout] 114 |     pub dyn_call_v: Option<Func<'a, (i32)>>,
[INFO] [stdout]     |                                     ^   ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 114 -     pub dyn_call_v: Option<Func<'a, (i32)>>,
[INFO] [stdout] 114 +     pub dyn_call_v: Option<Func<'a, i32>>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> lib/emscripten/src/lib.rs:171:40
[INFO] [stdout]     |
[INFO] [stdout] 171 |     pub stack_restore: Option<Func<'a, (i32)>>,
[INFO] [stdout]     |                                        ^   ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 171 -     pub stack_restore: Option<Func<'a, (i32)>>,
[INFO] [stdout] 171 +     pub stack_restore: Option<Func<'a, i32>>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]  Documenting wasmer v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.33s
[INFO] running `Command { std: "docker" "inspect" "54da46b52c12288fb2601050ea75f0c54c08c469d273471b7fbb9b097f324720", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54da46b52c12288fb2601050ea75f0c54c08c469d273471b7fbb9b097f324720", kill_on_drop: false }`
[INFO] [stdout] 54da46b52c12288fb2601050ea75f0c54c08c469d273471b7fbb9b097f324720