[INFO] crate cargo-doc-coverage 1.0.0 is already in cache
[INFO] extracting crate cargo-doc-coverage 1.0.0 into work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/cargo-doc-coverage/1.0.0
[INFO] extracting crate cargo-doc-coverage 1.0.0 into work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/cargo-doc-coverage/1.0.0
[INFO] validating manifest of cargo-doc-coverage-1.0.0 on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of cargo-doc-coverage-1.0.0 on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing cargo-doc-coverage-1.0.0
[INFO] finished frobbing cargo-doc-coverage-1.0.0
[INFO] frobbed toml for cargo-doc-coverage-1.0.0 written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/cargo-doc-coverage/1.0.0/Cargo.toml
[INFO] started frobbing cargo-doc-coverage-1.0.0
[INFO] finished frobbing cargo-doc-coverage-1.0.0
[INFO] frobbed toml for cargo-doc-coverage-1.0.0 written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/cargo-doc-coverage/1.0.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking cargo-doc-coverage-1.0.0 against master#60960a260f7b5c695fd0717311d72ce62dd4eb43 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-2/master#60960a260f7b5c695fd0717311d72ce62dd4eb43:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/cargo-doc-coverage/1.0.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 63c03afbe60f02d16270dbc7f336cbb7f75c7b5b4d9541253c77ca48f9c77264
[INFO] running `"docker" "start" "-a" "63c03afbe60f02d16270dbc7f336cbb7f75c7b5b4d9541253c77ca48f9c77264"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cargo-doc-coverage v1.0.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0432]: unresolved import `syntax::codemap`
[INFO] [stderr]   --> src/doc_coverage.rs:25:13
[INFO] [stderr]    |
[INFO] [stderr] 25 | use syntax::codemap::Span;
[INFO] [stderr]    |             ^^^^^^^ could not find `codemap` in `syntax`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::codemap`
[INFO] [stderr]  --> src/utils/mod.rs:5:13
[INFO] [stderr]   |
[INFO] [stderr] 5 | use syntax::codemap::Span;
[INFO] [stderr]   |             ^^^^^^^ could not find `codemap` in `syntax`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::codemap`
[INFO] [stderr]   --> src/doc_coverage.rs:25:13
[INFO] [stderr]    |
[INFO] [stderr] 25 | use syntax::codemap::Span;
[INFO] [stderr]    |             ^^^^^^^ could not find `codemap` in `syntax`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::codemap`
[INFO] [stderr]  --> src/utils/mod.rs:5:13
[INFO] [stderr]   |
[INFO] [stderr] 5 | use syntax::codemap::Span;
[INFO] [stderr]   |             ^^^^^^^ could not find `codemap` in `syntax`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::codemap`
[INFO] [stderr]   --> src/doc_coverage.rs:25:13
[INFO] [stderr]    |
[INFO] [stderr] 25 | use syntax::codemap::Span;
[INFO] [stderr]    |             ^^^^^^^ could not find `codemap` in `syntax`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::codemap`
[INFO] [stderr]  --> src/utils/mod.rs:5:13
[INFO] [stderr]   |
[INFO] [stderr] 5 | use syntax::codemap::Span;
[INFO] [stderr]   |             ^^^^^^^ could not find `codemap` in `syntax`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ItemFn` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:172:18
[INFO] [stderr]     |
[INFO] [stderr] 172 |             hir::ItemFn(..) => "a function",
[INFO] [stderr]     |                  ^^^^^^ not found in `hir`
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]     |
[INFO] [stderr] 20  | use rustc::hir::intravisit::FnKind::ItemFn;
[INFO] [stderr]     |
[INFO] [stderr] 20  | use syntax::visit::FnKind::ItemFn;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ItemMod` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:173:18
[INFO] [stderr]     |
[INFO] [stderr] 173 |             hir::ItemMod(..) => "a module",
[INFO] [stderr]     |                  ^^^^^^^ not found in `hir`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ItemEnum` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:174:18
[INFO] [stderr]     |
[INFO] [stderr] 174 |             hir::ItemEnum(..) => "an enum",
[INFO] [stderr]     |                  ^^^^^^^^ not found in `hir`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ItemStruct` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:175:18
[INFO] [stderr]     |
[INFO] [stderr] 175 |             hir::ItemStruct(..) => "a struct",
[INFO] [stderr]     |                  ^^^^^^^^^^ not found in `hir`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ItemUnion` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:176:18
[INFO] [stderr]     |
[INFO] [stderr] 176 |             hir::ItemUnion(..) => "a union",
[INFO] [stderr]     |                  ^^^^^^^^^ not found in `hir`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ItemTrait` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:177:18
[INFO] [stderr]     |
[INFO] [stderr] 177 |             hir::ItemTrait(.., ref items) => {
[INFO] [stderr]     |                  ^^^^^^^^^ not found in `hir`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ItemTy` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:188:18
[INFO] [stderr]     |
[INFO] [stderr] 188 |             hir::ItemTy(..) => "a type alias",
[INFO] [stderr]     |                  ^^^^^^ not found in `hir`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ItemImpl` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:189:18
[INFO] [stderr]     |
[INFO] [stderr] 189 |             hir::ItemImpl(.., Some(ref trait_ref), _, ref impl_item_refs) => {
[INFO] [stderr]     |                  ^^^^^^^^ not found in `hir`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `NodeItem` in module `hir_map`
[INFO] [stderr]    --> src/doc_coverage.rs:195:39
[INFO] [stderr]     |
[INFO] [stderr] 195 |                         Some(hir_map::NodeItem(item)) => {
[INFO] [stderr]     |                                       ^^^^^^^^ not found in `hir_map`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ItemConst` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:207:18
[INFO] [stderr]     |
[INFO] [stderr] 207 |             hir::ItemConst(..) => "a constant",
[INFO] [stderr]     |                  ^^^^^^^^^ not found in `hir`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ItemStatic` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:208:18
[INFO] [stderr]     |
[INFO] [stderr] 208 |             hir::ItemStatic(..) => "a static",
[INFO] [stderr]     |                  ^^^^^^^^^^ not found in `hir`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ConstTraitItem` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:221:18
[INFO] [stderr]     |
[INFO] [stderr] 221 |             hir::ConstTraitItem(..) => "an associated constant",
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^ not found in `hir`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `MethodTraitItem` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:222:18
[INFO] [stderr]     |
[INFO] [stderr] 222 |             hir::MethodTraitItem(..) => "a trait method",
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^ not found in `hir`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `TypeTraitItem` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:223:18
[INFO] [stderr]     |
[INFO] [stderr] 223 |             hir::TypeTraitItem(..) => "an associated type",
[INFO] [stderr]     |                  ^^^^^^^^^^^^^ not found in `hir`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `Public` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:253:31
[INFO] [stderr]     |
[INFO] [stderr] 253 |             if sf.vis == hir::Public || self.in_variant {
[INFO] [stderr]     |                               ^^^^^^ not found in `hir`
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]     |
[INFO] [stderr] 20  | use rustc::hir::VisibilityKind::Public;
[INFO] [stderr]     |
[INFO] [stderr] 20  | use rustc::middle::privacy::AccessLevel::Public;
[INFO] [stderr]     |
[INFO] [stderr] 20  | use rustc::ty::Visibility::Public;
[INFO] [stderr]     |
[INFO] [stderr] 20  | use syntax::ast::VisibilityKind::Public;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0726]: implicit elided lifetime not allowed here
[INFO] [stderr]    --> src/doc_coverage.rs:123:6
[INFO] [stderr]     |
[INFO] [stderr] 123 | impl LateLintPass for DocCoverage {
[INFO] [stderr]     |      ^^^^^^^^^^^^- help: indicate the anonymous lifetimes: `<'_, '_>`
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/lib.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/lib.rs:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0046]: not all trait items implemented, missing: `name`
[INFO] [stderr]    --> src/doc_coverage.rs:117:1
[INFO] [stderr]     |
[INFO] [stderr] 117 | impl LintPass for DocCoverage {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `name` in implementation
[INFO] [stderr]     |
[INFO] [stderr]     = note: `name` from trait: `fn(&Self) -> &'static str`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ItemFn` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:172:18
[INFO] [stderr]     |
[INFO] [stderr] 172 |             hir::ItemFn(..) => "a function",
[INFO] [stderr]     |                  ^^^^^^ not found in `hir`
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]     |
[INFO] [stderr] 20  | use rustc::hir::intravisit::FnKind::ItemFn;
[INFO] [stderr]     |
[INFO] [stderr] 20  | use syntax::visit::FnKind::ItemFn;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ItemMod` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:173:18
[INFO] [stderr]     |
[INFO] [stderr] 173 |             hir::ItemMod(..) => "a module",
[INFO] [stderr]     |                  ^^^^^^^ not found in `hir`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ItemEnum` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:174:18
[INFO] [stderr]     |
[INFO] [stderr] 174 |             hir::ItemEnum(..) => "an enum",
[INFO] [stderr]     |                  ^^^^^^^^ not found in `hir`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ItemStruct` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:175:18
[INFO] [stderr]     |
[INFO] [stderr] 175 |             hir::ItemStruct(..) => "a struct",
[INFO] [stderr]     |                  ^^^^^^^^^^ not found in `hir`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ItemUnion` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:176:18
[INFO] [stderr]     |
[INFO] [stderr] 176 |             hir::ItemUnion(..) => "a union",
[INFO] [stderr]     |                  ^^^^^^^^^ not found in `hir`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ItemTrait` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:177:18
[INFO] [stderr]     |
[INFO] [stderr] 177 |             hir::ItemTrait(.., ref items) => {
[INFO] [stderr]     |                  ^^^^^^^^^ not found in `hir`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ItemTy` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:188:18
[INFO] [stderr]     |
[INFO] [stderr] 188 |             hir::ItemTy(..) => "a type alias",
[INFO] [stderr]     |                  ^^^^^^ not found in `hir`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ItemImpl` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:189:18
[INFO] [stderr]     |
[INFO] [stderr] 189 |             hir::ItemImpl(.., Some(ref trait_ref), _, ref impl_item_refs) => {
[INFO] [stderr]     |                  ^^^^^^^^ not found in `hir`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `NodeItem` in module `hir_map`
[INFO] [stderr]    --> src/doc_coverage.rs:195:39
[INFO] [stderr]     |
[INFO] [stderr] 195 |                         Some(hir_map::NodeItem(item)) => {
[INFO] [stderr]     |                                       ^^^^^^^^ not found in `hir_map`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ItemConst` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:207:18
[INFO] [stderr]     |
[INFO] [stderr] 207 |             hir::ItemConst(..) => "a constant",
[INFO] [stderr]     |                  ^^^^^^^^^ not found in `hir`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ItemStatic` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:208:18
[INFO] [stderr]     |
[INFO] [stderr] 208 |             hir::ItemStatic(..) => "a static",
[INFO] [stderr]     |                  ^^^^^^^^^^ not found in `hir`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ConstTraitItem` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:221:18
[INFO] [stderr]     |
[INFO] [stderr] 221 |             hir::ConstTraitItem(..) => "an associated constant",
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^ not found in `hir`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `MethodTraitItem` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:222:18
[INFO] [stderr]     |
[INFO] [stderr] 222 |             hir::MethodTraitItem(..) => "a trait method",
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^ not found in `hir`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `TypeTraitItem` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:223:18
[INFO] [stderr]     |
[INFO] [stderr] 223 |             hir::TypeTraitItem(..) => "an associated type",
[INFO] [stderr]     |                  ^^^^^^^^^^^^^ not found in `hir`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `Public` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:253:31
[INFO] [stderr]     |
[INFO] [stderr] 253 |             if sf.vis == hir::Public || self.in_variant {
[INFO] [stderr]     |                               ^^^^^^ not found in `hir`
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]     |
[INFO] [stderr] 20  | use rustc::hir::VisibilityKind::Public;
[INFO] [stderr]     |
[INFO] [stderr] 20  | use rustc::middle::privacy::AccessLevel::Public;
[INFO] [stderr]     |
[INFO] [stderr] 20  | use rustc::ty::Visibility::Public;
[INFO] [stderr]     |
[INFO] [stderr] 20  | use syntax::ast::VisibilityKind::Public;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0726]: implicit elided lifetime not allowed here
[INFO] [stderr]    --> src/doc_coverage.rs:123:6
[INFO] [stderr]     |
[INFO] [stderr] 123 | impl LateLintPass for DocCoverage {
[INFO] [stderr]     |      ^^^^^^^^^^^^- help: indicate the anonymous lifetimes: `<'_, '_>`
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/lib.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/lib.rs:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0053]: method `check_struct_def` has an incompatible type for trait
[INFO] [stderr]    --> src/doc_coverage.rs:140:5
[INFO] [stderr]     |
[INFO] [stderr] 140 | /     fn check_struct_def(&mut self,
[INFO] [stderr] 141 | |                         _: &LateContext,
[INFO] [stderr] 142 | |                         _: &hir::VariantData,
[INFO] [stderr] 143 | |                         _: ast::Name,
[INFO] [stderr] ...   |
[INFO] [stderr] 146 | |         self.struct_def_stack.push(item_id);
[INFO] [stderr] 147 | |     }
[INFO] [stderr]     | |_____^ expected struct `rustc::hir::HirId`, found struct `syntax::ast::NodeId`
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected type `fn(&mut doc_coverage::DocCoverage, &rustc::lint::LateContext<'static, 'static>, &'static rustc::hir::VariantData, syntax::ast::Symbol, &'static rustc::hir::Generics, rustc::hir::HirId)`
[INFO] [stderr]                found type `fn(&mut doc_coverage::DocCoverage, &rustc::lint::LateContext<'_, '_>, &rustc::hir::VariantData, syntax::ast::Symbol, &rustc::hir::Generics, syntax::ast::NodeId)`
[INFO] [stderr] 
[INFO] [stderr] error[E0053]: method `check_struct_def_post` has an incompatible type for trait
[INFO] [stderr]    --> src/doc_coverage.rs:149:5
[INFO] [stderr]     |
[INFO] [stderr] 149 | /     fn check_struct_def_post(&mut self,
[INFO] [stderr] 150 | |                              _: &LateContext,
[INFO] [stderr] 151 | |                              _: &hir::VariantData,
[INFO] [stderr] 152 | |                              _: ast::Name,
[INFO] [stderr] ...   |
[INFO] [stderr] 156 | |         assert!(popped == item_id);
[INFO] [stderr] 157 | |     }
[INFO] [stderr]     | |_____^ expected struct `rustc::hir::HirId`, found struct `syntax::ast::NodeId`
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected type `fn(&mut doc_coverage::DocCoverage, &rustc::lint::LateContext<'static, 'static>, &'static rustc::hir::VariantData, syntax::ast::Symbol, &'static rustc::hir::Generics, rustc::hir::HirId)`
[INFO] [stderr]                found type `fn(&mut doc_coverage::DocCoverage, &rustc::lint::LateContext<'_, '_>, &rustc::hir::VariantData, syntax::ast::Symbol, &rustc::hir::Generics, syntax::ast::NodeId)`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `for<'a, 'tcx> doc_coverage::DocCoverage: rustc::lint::LateLintPass<'a, 'tcx>` is not satisfied
[INFO] [stderr]   --> src/lib.rs:19:33
[INFO] [stderr]    |
[INFO] [stderr] 19 |     reg.register_late_lint_pass(Box::new(doc_coverage::DocCoverage::new()));
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `for<'a, 'tcx> rustc::lint::LateLintPass<'a, 'tcx>` is not implemented for `doc_coverage::DocCoverage`
[INFO] [stderr]    |
[INFO] [stderr]    = help: the following implementations were found:
[INFO] [stderr]              <doc_coverage::DocCoverage as rustc::lint::LateLintPass<'static, 'static>>
[INFO] [stderr]    = note: required for the cast to the object type `dyn for<'a, 'tcx> rustc::lint::LateLintPass<'a, 'tcx> + rustc_data_structures::sync::Send + rustc_data_structures::sync::Sync`
[INFO] [stderr] 
[INFO] [stderr] error[E0046]: not all trait items implemented, missing: `name`
[INFO] [stderr]    --> src/doc_coverage.rs:117:1
[INFO] [stderr]     |
[INFO] [stderr] 117 | impl LintPass for DocCoverage {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `name` in implementation
[INFO] [stderr]     |
[INFO] [stderr]     = note: `name` from trait: `fn(&Self) -> &'static str`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ItemFn` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:172:18
[INFO] [stderr]     |
[INFO] [stderr] 172 |             hir::ItemFn(..) => "a function",
[INFO] [stderr]     |                  ^^^^^^ not found in `hir`
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]     |
[INFO] [stderr] 20  | use rustc::hir::intravisit::FnKind::ItemFn;
[INFO] [stderr]     |
[INFO] [stderr] 20  | use syntax::visit::FnKind::ItemFn;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ItemMod` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:173:18
[INFO] [stderr]     |
[INFO] [stderr] 173 |             hir::ItemMod(..) => "a module",
[INFO] [stderr]     |                  ^^^^^^^ not found in `hir`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ItemEnum` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:174:18
[INFO] [stderr]     |
[INFO] [stderr] 174 |             hir::ItemEnum(..) => "an enum",
[INFO] [stderr]     |                  ^^^^^^^^ not found in `hir`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ItemStruct` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:175:18
[INFO] [stderr]     |
[INFO] [stderr] 175 |             hir::ItemStruct(..) => "a struct",
[INFO] [stderr]     |                  ^^^^^^^^^^ not found in `hir`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ItemUnion` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:176:18
[INFO] [stderr]     |
[INFO] [stderr] 176 |             hir::ItemUnion(..) => "a union",
[INFO] [stderr]     |                  ^^^^^^^^^ not found in `hir`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ItemTrait` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:177:18
[INFO] [stderr]     |
[INFO] [stderr] 177 |             hir::ItemTrait(.., ref items) => {
[INFO] [stderr]     |                  ^^^^^^^^^ not found in `hir`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ItemTy` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:188:18
[INFO] [stderr]     |
[INFO] [stderr] 188 |             hir::ItemTy(..) => "a type alias",
[INFO] [stderr]     |                  ^^^^^^ not found in `hir`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ItemImpl` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:189:18
[INFO] [stderr]     |
[INFO] [stderr] 189 |             hir::ItemImpl(.., Some(ref trait_ref), _, ref impl_item_refs) => {
[INFO] [stderr]     |                  ^^^^^^^^ not found in `hir`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `NodeItem` in module `hir_map`
[INFO] [stderr]    --> src/doc_coverage.rs:195:39
[INFO] [stderr]     |
[INFO] [stderr] 195 |                         Some(hir_map::NodeItem(item)) => {
[INFO] [stderr]     |                                       ^^^^^^^^ not found in `hir_map`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ItemConst` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:207:18
[INFO] [stderr]     |
[INFO] [stderr] 207 |             hir::ItemConst(..) => "a constant",
[INFO] [stderr]     |                  ^^^^^^^^^ not found in `hir`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ItemStatic` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:208:18
[INFO] [stderr]     |
[INFO] [stderr] 208 |             hir::ItemStatic(..) => "a static",
[INFO] [stderr]     |                  ^^^^^^^^^^ not found in `hir`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ConstTraitItem` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:221:18
[INFO] [stderr]     |
[INFO] [stderr] 221 |             hir::ConstTraitItem(..) => "an associated constant",
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^ not found in `hir`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `MethodTraitItem` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:222:18
[INFO] [stderr]     |
[INFO] [stderr] 222 |             hir::MethodTraitItem(..) => "a trait method",
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^ not found in `hir`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `TypeTraitItem` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:223:18
[INFO] [stderr]     |
[INFO] [stderr] 223 |             hir::TypeTraitItem(..) => "an associated type",
[INFO] [stderr]     |                  ^^^^^^^^^^^^^ not found in `hir`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `Public` in module `hir`
[INFO] [stderr]    --> src/doc_coverage.rs:253:31
[INFO] [stderr]     |
[INFO] [stderr] 253 |             if sf.vis == hir::Public || self.in_variant {
[INFO] [stderr]     |                               ^^^^^^ not found in `hir`
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]     |
[INFO] [stderr] 20  | use rustc::hir::VisibilityKind::Public;
[INFO] [stderr]     |
[INFO] [stderr] 20  | use rustc::middle::privacy::AccessLevel::Public;
[INFO] [stderr]     |
[INFO] [stderr] 20  | use rustc::ty::Visibility::Public;
[INFO] [stderr]     |
[INFO] [stderr] 20  | use syntax::ast::VisibilityKind::Public;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0726]: implicit elided lifetime not allowed here
[INFO] [stderr]    --> src/doc_coverage.rs:123:6
[INFO] [stderr]     |
[INFO] [stderr] 123 | impl LateLintPass for DocCoverage {
[INFO] [stderr]     |      ^^^^^^^^^^^^- help: indicate the anonymous lifetimes: `<'_, '_>`
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/lib.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/lib.rs:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0053]: method `check_struct_def` has an incompatible type for trait
[INFO] [stderr]    --> src/doc_coverage.rs:140:5
[INFO] [stderr]     |
[INFO] [stderr] 140 | /     fn check_struct_def(&mut self,
[INFO] [stderr] 141 | |                         _: &LateContext,
[INFO] [stderr] 142 | |                         _: &hir::VariantData,
[INFO] [stderr] 143 | |                         _: ast::Name,
[INFO] [stderr] ...   |
[INFO] [stderr] 146 | |         self.struct_def_stack.push(item_id);
[INFO] [stderr] 147 | |     }
[INFO] [stderr]     | |_____^ expected struct `rustc::hir::HirId`, found struct `syntax::ast::NodeId`
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected type `fn(&mut doc_coverage::DocCoverage, &rustc::lint::LateContext<'static, 'static>, &'static rustc::hir::VariantData, syntax::ast::Symbol, &'static rustc::hir::Generics, rustc::hir::HirId)`
[INFO] [stderr]                found type `fn(&mut doc_coverage::DocCoverage, &rustc::lint::LateContext<'_, '_>, &rustc::hir::VariantData, syntax::ast::Symbol, &rustc::hir::Generics, syntax::ast::NodeId)`
[INFO] [stderr] 
[INFO] [stderr] error[E0053]: method `check_struct_def_post` has an incompatible type for trait
[INFO] [stderr]    --> src/doc_coverage.rs:149:5
[INFO] [stderr]     |
[INFO] [stderr] 149 | /     fn check_struct_def_post(&mut self,
[INFO] [stderr] 150 | |                              _: &LateContext,
[INFO] [stderr] 151 | |                              _: &hir::VariantData,
[INFO] [stderr] 152 | |                              _: ast::Name,
[INFO] [stderr] ...   |
[INFO] [stderr] 156 | |         assert!(popped == item_id);
[INFO] [stderr] 157 | |     }
[INFO] [stderr]     | |_____^ expected struct `rustc::hir::HirId`, found struct `syntax::ast::NodeId`
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected type `fn(&mut doc_coverage::DocCoverage, &rustc::lint::LateContext<'static, 'static>, &'static rustc::hir::VariantData, syntax::ast::Symbol, &'static rustc::hir::Generics, rustc::hir::HirId)`
[INFO] [stderr]                found type `fn(&mut doc_coverage::DocCoverage, &rustc::lint::LateContext<'_, '_>, &rustc::hir::VariantData, syntax::ast::Symbol, &rustc::hir::Generics, syntax::ast::NodeId)`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `for<'a, 'tcx> doc_coverage::DocCoverage: rustc::lint::LateLintPass<'a, 'tcx>` is not satisfied
[INFO] [stderr]   --> src/lib.rs:19:33
[INFO] [stderr]    |
[INFO] [stderr] 19 |     reg.register_late_lint_pass(Box::new(doc_coverage::DocCoverage::new()));
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `for<'a, 'tcx> rustc::lint::LateLintPass<'a, 'tcx>` is not implemented for `doc_coverage::DocCoverage`
[INFO] [stderr]    |
[INFO] [stderr]    = help: the following implementations were found:
[INFO] [stderr]              <doc_coverage::DocCoverage as rustc::lint::LateLintPass<'static, 'static>>
[INFO] [stderr]    = note: required for the cast to the object type `dyn for<'a, 'tcx> rustc::lint::LateLintPass<'a, 'tcx> + rustc_data_structures::sync::Send + rustc_data_structures::sync::Sync`
[INFO] [stderr] 
[INFO] [stderr] error[E0046]: not all trait items implemented, missing: `name`
[INFO] [stderr]    --> src/doc_coverage.rs:117:1
[INFO] [stderr]     |
[INFO] [stderr] 117 | impl LintPass for DocCoverage {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `name` in implementation
[INFO] [stderr]     |
[INFO] [stderr]     = note: `name` from trait: `fn(&Self) -> &'static str`
[INFO] [stderr] 
[INFO] [stderr] error[E0053]: method `check_struct_def` has an incompatible type for trait
[INFO] [stderr]    --> src/doc_coverage.rs:140:5
[INFO] [stderr]     |
[INFO] [stderr] 140 | /     fn check_struct_def(&mut self,
[INFO] [stderr] 141 | |                         _: &LateContext,
[INFO] [stderr] 142 | |                         _: &hir::VariantData,
[INFO] [stderr] 143 | |                         _: ast::Name,
[INFO] [stderr] ...   |
[INFO] [stderr] 146 | |         self.struct_def_stack.push(item_id);
[INFO] [stderr] 147 | |     }
[INFO] [stderr]     | |_____^ expected struct `rustc::hir::HirId`, found struct `syntax::ast::NodeId`
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected type `fn(&mut doc_coverage::DocCoverage, &rustc::lint::LateContext<'static, 'static>, &'static rustc::hir::VariantData, syntax::ast::Symbol, &'static rustc::hir::Generics, rustc::hir::HirId)`
[INFO] [stderr]                found type `fn(&mut doc_coverage::DocCoverage, &rustc::lint::LateContext<'_, '_>, &rustc::hir::VariantData, syntax::ast::Symbol, &rustc::hir::Generics, syntax::ast::NodeId)`
[INFO] [stderr] 
[INFO] [stderr] error[E0053]: method `check_struct_def_post` has an incompatible type for trait
[INFO] [stderr]    --> src/doc_coverage.rs:149:5
[INFO] [stderr]     |
[INFO] [stderr] 149 | /     fn check_struct_def_post(&mut self,
[INFO] [stderr] 150 | |                              _: &LateContext,
[INFO] [stderr] 151 | |                              _: &hir::VariantData,
[INFO] [stderr] 152 | |                              _: ast::Name,
[INFO] [stderr] ...   |
[INFO] [stderr] 156 | |         assert!(popped == item_id);
[INFO] [stderr] 157 | |     }
[INFO] [stderr]     | |_____^ expected struct `rustc::hir::HirId`, found struct `syntax::ast::NodeId`
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected type `fn(&mut doc_coverage::DocCoverage, &rustc::lint::LateContext<'static, 'static>, &'static rustc::hir::VariantData, syntax::ast::Symbol, &'static rustc::hir::Generics, rustc::hir::HirId)`
[INFO] [stderr]                found type `fn(&mut doc_coverage::DocCoverage, &rustc::lint::LateContext<'_, '_>, &rustc::hir::VariantData, syntax::ast::Symbol, &rustc::hir::Generics, syntax::ast::NodeId)`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `for<'a, 'tcx> doc_coverage::DocCoverage: rustc::lint::LateLintPass<'a, 'tcx>` is not satisfied
[INFO] [stderr]   --> src/lib.rs:19:33
[INFO] [stderr]    |
[INFO] [stderr] 19 |     reg.register_late_lint_pass(Box::new(doc_coverage::DocCoverage::new()));
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `for<'a, 'tcx> rustc::lint::LateLintPass<'a, 'tcx>` is not implemented for `doc_coverage::DocCoverage`
[INFO] [stderr]    |
[INFO] [stderr]    = help: the following implementations were found:
[INFO] [stderr]              <doc_coverage::DocCoverage as rustc::lint::LateLintPass<'static, 'static>>
[INFO] [stderr]    = note: required for the cast to the object type `dyn for<'a, 'tcx> rustc::lint::LateLintPass<'a, 'tcx> + rustc_data_structures::sync::Send + rustc_data_structures::sync::Sync`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/doc_coverage.rs:99:46
[INFO] [stderr]    |
[INFO] [stderr] 99 |             if !cx.access_levels.is_exported(id) {
[INFO] [stderr]    |                                              ^^ expected struct `rustc::hir::HirId`, found struct `syntax::ast::NodeId`
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected type `rustc::hir::HirId`
[INFO] [stderr]               found type `syntax::ast::NodeId`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `name` found for type `&syntax::ast::Attribute` in the current scope
[INFO] [stderr]    --> src/doc_coverage.rs:110:66
[INFO] [stderr]     |
[INFO] [stderr] 110 |         let has_doc = attrs.iter().any(|a| a.is_value_str() && a.name() == "doc");
[INFO] [stderr]     |                                                                  ^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/doc_coverage.rs:99:46
[INFO] [stderr]    |
[INFO] [stderr] 99 |             if !cx.access_levels.is_exported(id) {
[INFO] [stderr]    |                                              ^^ expected struct `rustc::hir::HirId`, found struct `syntax::ast::NodeId`
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected type `rustc::hir::HirId`
[INFO] [stderr]               found type `syntax::ast::NodeId`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `name` found for type `&syntax::ast::Attribute` in the current scope
[INFO] [stderr]    --> src/doc_coverage.rs:110:66
[INFO] [stderr]     |
[INFO] [stderr] 110 |         let has_doc = attrs.iter().any(|a| a.is_value_str() && a.name() == "doc");
[INFO] [stderr]     |                                                                  ^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]    --> src/doc_coverage.rs:127:29
[INFO] [stderr]     |
[INFO] [stderr] 127 |             attr.check_name("doc") &&
[INFO] [stderr]     |                             ^^^^^ expected struct `syntax::ast::Symbol`, found reference
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected type `syntax::ast::Symbol`
[INFO] [stderr]                found type `&'static str`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/doc_coverage.rs:99:46
[INFO] [stderr]    |
[INFO] [stderr] 99 |             if !cx.access_levels.is_exported(id) {
[INFO] [stderr]    |                                              ^^ expected struct `rustc::hir::HirId`, found struct `syntax::ast::NodeId`
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected type `rustc::hir::HirId`
[INFO] [stderr]               found type `syntax::ast::NodeId`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `name` found for type `&syntax::ast::Attribute` in the current scope
[INFO] [stderr]    --> src/doc_coverage.rs:110:66
[INFO] [stderr]     |
[INFO] [stderr] 110 |         let has_doc = attrs.iter().any(|a| a.is_value_str() && a.name() == "doc");
[INFO] [stderr]     |                                                                  ^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]    --> src/doc_coverage.rs:130:61
[INFO] [stderr]     |
[INFO] [stderr] 130 |                 Some(l) => attr::list_contains_name(&l[..], "hidden"),
[INFO] [stderr]     |                                                             ^^^^^^^^ expected struct `syntax::ast::Symbol`, found reference
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected type `syntax::ast::Symbol`
[INFO] [stderr]                found type `&'static str`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no associated item named `Inherited` found for type `syntax::source_map::Spanned<rustc::hir::VisibilityKind>` in the current scope
[INFO] [stderr]    --> src/doc_coverage.rs:179:47
[INFO] [stderr]     |
[INFO] [stderr] 179 |                 if it.vis == hir::Visibility::Inherited {
[INFO] [stderr]     |                                               ^^^^^^^^^ associated item not found in `syntax::source_map::Spanned<rustc::hir::VisibilityKind>`
[INFO] [stderr] 
[INFO] [stderr] error[E0369]: binary operation `==` cannot be applied to type `syntax::source_map::Spanned<rustc::hir::VisibilityKind>`
[INFO] [stderr]    --> src/doc_coverage.rs:179:27
[INFO] [stderr]     |
[INFO] [stderr] 179 |                 if it.vis == hir::Visibility::Inherited {
[INFO] [stderr]     |                    ------ ^^ -------------------------- _
[INFO] [stderr]     |                    |
[INFO] [stderr]     |                    syntax::source_map::Spanned<rustc::hir::VisibilityKind>
[INFO] [stderr]     |
[INFO] [stderr]     = note: an implementation of `std::cmp::PartialEq` might be missing for `syntax::source_map::Spanned<rustc::hir::VisibilityKind>`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]    --> src/doc_coverage.rs:127:29
[INFO] [stderr]     |
[INFO] [stderr] 127 |             attr.check_name("doc") &&
[INFO] [stderr]     |                             ^^^^^ expected struct `syntax::ast::Symbol`, found reference
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected type `syntax::ast::Symbol`
[INFO] [stderr]                found type `&'static str`
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `id` on type `&rustc::hir::Item`
[INFO] [stderr]    --> src/doc_coverage.rs:180:51
[INFO] [stderr]     |
[INFO] [stderr] 180 |                     self.private_traits.insert(it.id);
[INFO] [stderr]     |                                                   ^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `expect_def` found for type `rustc::ty::TyCtxt<'_>` in the current scope
[INFO] [stderr]    --> src/doc_coverage.rs:192:41
[INFO] [stderr]     |
[INFO] [stderr] 192 |                 let real_trait = cx.tcx.expect_def(trait_ref.ref_id).def_id();
[INFO] [stderr]     |                                         ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `ref_id` on type `&_`
[INFO] [stderr]    --> src/doc_coverage.rs:192:62
[INFO] [stderr]     |
[INFO] [stderr] 192 |                 let real_trait = cx.tcx.expect_def(trait_ref.ref_id).def_id();
[INFO] [stderr]     |                                                              ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `map` on type `rustc::ty::TyCtxt<'_>`
[INFO] [stderr]    --> src/doc_coverage.rs:193:47
[INFO] [stderr]     |
[INFO] [stderr] 193 |                 if let Some(node_id) = cx.tcx.map.as_local_node_id(real_trait) {
[INFO] [stderr]     |                                               ^^^ unknown field
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `map` on type `rustc::ty::TyCtxt<'_>`
[INFO] [stderr]    --> src/doc_coverage.rs:194:34
[INFO] [stderr]     |
[INFO] [stderr] 194 |                     match cx.tcx.map.find(node_id) {
[INFO] [stderr]     |                                  ^^^ unknown field
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no associated item named `Inherited` found for type `syntax::source_map::Spanned<rustc::hir::VisibilityKind>` in the current scope
[INFO] [stderr]    --> src/doc_coverage.rs:196:61
[INFO] [stderr]     |
[INFO] [stderr] 196 |                             if item.vis == hir::Visibility::Inherited {
[INFO] [stderr]     |                                                             ^^^^^^^^^ associated item not found in `syntax::source_map::Spanned<rustc::hir::VisibilityKind>`
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `id` on type `&rustc::hir::Item`
[INFO] [stderr]    --> src/doc_coverage.rs:212:42
[INFO] [stderr]     |
[INFO] [stderr] 212 |         self.check_doc_attrs(cx, Some(it.id), &it.attrs, it.span, desc);
[INFO] [stderr]     |                                          ^^
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `id` on type `&rustc::hir::TraitItem`
[INFO] [stderr]    --> src/doc_coverage.rs:216:53
[INFO] [stderr]     |
[INFO] [stderr] 216 |         if self.private_traits.contains(&trait_item.id) {
[INFO] [stderr]     |                                                     ^^
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `id` on type `&rustc::hir::TraitItem`
[INFO] [stderr]    --> src/doc_coverage.rs:227:55
[INFO] [stderr]     |
[INFO] [stderr] 227 |                                       Some(trait_item.id),
[INFO] [stderr]     |                                                       ^^
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `id` on type `&rustc::hir::ImplItem`
[INFO] [stderr]    --> src/doc_coverage.rs:235:41
[INFO] [stderr]     |
[INFO] [stderr] 235 |         if method_context(cx, impl_item.id, impl_item.span) == MethodLateContext::TraitImpl {
[INFO] [stderr]     |                                         ^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no variant or associated item named `Type` found for type `rustc::hir::ImplItemKind` in the current scope
[INFO] [stderr]    --> src/doc_coverage.rs:242:32
[INFO] [stderr]     |
[INFO] [stderr] 242 |             hir::ImplItemKind::Type(_) => "an associated type",
[INFO] [stderr]     |                                ^^^^ variant or associated item not found in `rustc::hir::ImplItemKind`
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `id` on type `&rustc::hir::ImplItem`
[INFO] [stderr]    --> src/doc_coverage.rs:245:54
[INFO] [stderr]     |
[INFO] [stderr] 245 |                                       Some(impl_item.id),
[INFO] [stderr]     |                                                      ^^
[INFO] [stderr] 
[INFO] [stderr] error[E0369]: binary operation `==` cannot be applied to type `syntax::source_map::Spanned<rustc::hir::VisibilityKind>`
[INFO] [stderr]    --> src/doc_coverage.rs:253:23
[INFO] [stderr]     |
[INFO] [stderr] 253 |             if sf.vis == hir::Public || self.in_variant {
[INFO] [stderr]     |                ------ ^^ ----------- _
[INFO] [stderr]     |                |
[INFO] [stderr]     |                syntax::source_map::Spanned<rustc::hir::VisibilityKind>
[INFO] [stderr]     |
[INFO] [stderr]     = note: an implementation of `std::cmp::PartialEq` might be missing for `syntax::source_map::Spanned<rustc::hir::VisibilityKind>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `id` found for type `rustc::hir::VariantData` in the current scope
[INFO] [stderr]    --> src/doc_coverage.rs:268:56
[INFO] [stderr]     |
[INFO] [stderr] 268 |                                       Some(v.node.data.id()),
[INFO] [stderr]     |                                                        ^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `codemap` found for type `&rustc::session::Session` in the current scope
[INFO] [stderr]   --> src/utils/mod.rs:14:15
[INFO] [stderr]    |
[INFO] [stderr] 14 |     cx.sess().codemap().with_expn_info(span.expn_id, |info| info.is_some())
[INFO] [stderr]    |               ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `map` on type `rustc::ty::TyCtxt<'_>`
[INFO] [stderr]   --> src/utils/mod.rs:25:25
[INFO] [stderr]    |
[INFO] [stderr] 25 |     let def_id = cx.tcx.map.local_def_id(id);
[INFO] [stderr]    |                         ^^^ unknown field
[INFO] [stderr] 
[INFO] [stderr] error[E0615]: attempted to take value of method `associated_items` on type `rustc::ty::TyCtxt<'_>`
[INFO] [stderr]   --> src/utils/mod.rs:26:18
[INFO] [stderr]    |
[INFO] [stderr] 26 |     match cx.tcx.associated_items.borrow().get(&def_id) {
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^ help: use parentheses to call the method: `associated_items(...)`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]    --> src/doc_coverage.rs:127:29
[INFO] [stderr]     |
[INFO] [stderr] 127 |             attr.check_name("doc") &&
[INFO] [stderr]     |                             ^^^^^ expected struct `syntax::ast::Symbol`, found reference
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected type `syntax::ast::Symbol`
[INFO] [stderr]                found type `&'static str`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 45 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0046, E0053, E0277, E0308, E0369, E0425, E0432, E0599, E0609...
[INFO] [stderr] For more information about an error, try `rustc --explain E0046`.
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]    --> src/doc_coverage.rs:130:61
[INFO] [stderr]     |
[INFO] [stderr] 130 |                 Some(l) => attr::list_contains_name(&l[..], "hidden"),
[INFO] [stderr]     |                                                             ^^^^^^^^ expected struct `syntax::ast::Symbol`, found reference
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected type `syntax::ast::Symbol`
[INFO] [stderr]                found type `&'static str`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no associated item named `Inherited` found for type `syntax::source_map::Spanned<rustc::hir::VisibilityKind>` in the current scope
[INFO] [stderr]    --> src/doc_coverage.rs:179:47
[INFO] [stderr]     |
[INFO] [stderr] 179 |                 if it.vis == hir::Visibility::Inherited {
[INFO] [stderr]     |                                               ^^^^^^^^^ associated item not found in `syntax::source_map::Spanned<rustc::hir::VisibilityKind>`
[INFO] [stderr] 
[INFO] [stderr] error[E0369]: binary operation `==` cannot be applied to type `syntax::source_map::Spanned<rustc::hir::VisibilityKind>`
[INFO] [stderr]    --> src/doc_coverage.rs:179:27
[INFO] [stderr]     |
[INFO] [stderr] 179 |                 if it.vis == hir::Visibility::Inherited {
[INFO] [stderr]     |                    ------ ^^ -------------------------- _
[INFO] [stderr]     |                    |
[INFO] [stderr]     |                    syntax::source_map::Spanned<rustc::hir::VisibilityKind>
[INFO] [stderr]     |
[INFO] [stderr]     = note: an implementation of `std::cmp::PartialEq` might be missing for `syntax::source_map::Spanned<rustc::hir::VisibilityKind>`
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `id` on type `&rustc::hir::Item`
[INFO] [stderr]    --> src/doc_coverage.rs:180:51
[INFO] [stderr]     |
[INFO] [stderr] 180 |                     self.private_traits.insert(it.id);
[INFO] [stderr]     |                                                   ^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `expect_def` found for type `rustc::ty::TyCtxt<'_>` in the current scope
[INFO] [stderr]    --> src/doc_coverage.rs:192:41
[INFO] [stderr]     |
[INFO] [stderr] 192 |                 let real_trait = cx.tcx.expect_def(trait_ref.ref_id).def_id();
[INFO] [stderr]     |                                         ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `ref_id` on type `&_`
[INFO] [stderr]    --> src/doc_coverage.rs:192:62
[INFO] [stderr]     |
[INFO] [stderr] 192 |                 let real_trait = cx.tcx.expect_def(trait_ref.ref_id).def_id();
[INFO] [stderr]     |                                                              ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `map` on type `rustc::ty::TyCtxt<'_>`
[INFO] [stderr]    --> src/doc_coverage.rs:193:47
[INFO] [stderr]     |
[INFO] [stderr] 193 |                 if let Some(node_id) = cx.tcx.map.as_local_node_id(real_trait) {
[INFO] [stderr]     |                                               ^^^ unknown field
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `map` on type `rustc::ty::TyCtxt<'_>`
[INFO] [stderr]    --> src/doc_coverage.rs:194:34
[INFO] [stderr]     |
[INFO] [stderr] 194 |                     match cx.tcx.map.find(node_id) {
[INFO] [stderr]     |                                  ^^^ unknown field
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no associated item named `Inherited` found for type `syntax::source_map::Spanned<rustc::hir::VisibilityKind>` in the current scope
[INFO] [stderr]    --> src/doc_coverage.rs:196:61
[INFO] [stderr]     |
[INFO] [stderr] 196 |                             if item.vis == hir::Visibility::Inherited {
[INFO] [stderr]     |                                                             ^^^^^^^^^ associated item not found in `syntax::source_map::Spanned<rustc::hir::VisibilityKind>`
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `id` on type `&rustc::hir::Item`
[INFO] [stderr]    --> src/doc_coverage.rs:212:42
[INFO] [stderr]     |
[INFO] [stderr] 212 |         self.check_doc_attrs(cx, Some(it.id), &it.attrs, it.span, desc);
[INFO] [stderr]     |                                          ^^
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `id` on type `&rustc::hir::TraitItem`
[INFO] [stderr]    --> src/doc_coverage.rs:216:53
[INFO] [stderr]     |
[INFO] [stderr] 216 |         if self.private_traits.contains(&trait_item.id) {
[INFO] [stderr]     |                                                     ^^
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `id` on type `&rustc::hir::TraitItem`
[INFO] [stderr]    --> src/doc_coverage.rs:227:55
[INFO] [stderr]     |
[INFO] [stderr] 227 |                                       Some(trait_item.id),
[INFO] [stderr]     |                                                       ^^
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `id` on type `&rustc::hir::ImplItem`
[INFO] [stderr]    --> src/doc_coverage.rs:235:41
[INFO] [stderr]     |
[INFO] [stderr] 235 |         if method_context(cx, impl_item.id, impl_item.span) == MethodLateContext::TraitImpl {
[INFO] [stderr]     |                                         ^^
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `cargo-doc-coverage`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0599]: no variant or associated item named `Type` found for type `rustc::hir::ImplItemKind` in the current scope
[INFO] [stderr]    --> src/doc_coverage.rs:242:32
[INFO] [stderr]     |
[INFO] [stderr] 242 |             hir::ImplItemKind::Type(_) => "an associated type",
[INFO] [stderr]     |                                ^^^^ variant or associated item not found in `rustc::hir::ImplItemKind`
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `id` on type `&rustc::hir::ImplItem`
[INFO] [stderr]    --> src/doc_coverage.rs:245:54
[INFO] [stderr]     |
[INFO] [stderr] 245 |                                       Some(impl_item.id),
[INFO] [stderr]     |                                                      ^^
[INFO] [stderr] 
[INFO] [stderr] error[E0369]: binary operation `==` cannot be applied to type `syntax::source_map::Spanned<rustc::hir::VisibilityKind>`
[INFO] [stderr]    --> src/doc_coverage.rs:253:23
[INFO] [stderr]     |
[INFO] [stderr] 253 |             if sf.vis == hir::Public || self.in_variant {
[INFO] [stderr]     |                ------ ^^ ----------- _
[INFO] [stderr]     |                |
[INFO] [stderr]     |                syntax::source_map::Spanned<rustc::hir::VisibilityKind>
[INFO] [stderr]     |
[INFO] [stderr]     = note: an implementation of `std::cmp::PartialEq` might be missing for `syntax::source_map::Spanned<rustc::hir::VisibilityKind>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `id` found for type `rustc::hir::VariantData` in the current scope
[INFO] [stderr]    --> src/doc_coverage.rs:268:56
[INFO] [stderr]     |
[INFO] [stderr] 268 |                                       Some(v.node.data.id()),
[INFO] [stderr]     |                                                        ^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `codemap` found for type `&rustc::session::Session` in the current scope
[INFO] [stderr]   --> src/utils/mod.rs:14:15
[INFO] [stderr]    |
[INFO] [stderr] 14 |     cx.sess().codemap().with_expn_info(span.expn_id, |info| info.is_some())
[INFO] [stderr]    |               ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `map` on type `rustc::ty::TyCtxt<'_>`
[INFO] [stderr]   --> src/utils/mod.rs:25:25
[INFO] [stderr]    |
[INFO] [stderr] 25 |     let def_id = cx.tcx.map.local_def_id(id);
[INFO] [stderr]    |                         ^^^ unknown field
[INFO] [stderr] 
[INFO] [stderr] error[E0615]: attempted to take value of method `associated_items` on type `rustc::ty::TyCtxt<'_>`
[INFO] [stderr]   --> src/utils/mod.rs:26:18
[INFO] [stderr]    |
[INFO] [stderr] 26 |     match cx.tcx.associated_items.borrow().get(&def_id) {
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^ help: use parentheses to call the method: `associated_items(...)`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]    --> src/doc_coverage.rs:130:61
[INFO] [stderr]     |
[INFO] [stderr] 130 |                 Some(l) => attr::list_contains_name(&l[..], "hidden"),
[INFO] [stderr]     |                                                             ^^^^^^^^ expected struct `syntax::ast::Symbol`, found reference
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected type `syntax::ast::Symbol`
[INFO] [stderr]                found type `&'static str`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no associated item named `Inherited` found for type `syntax::source_map::Spanned<rustc::hir::VisibilityKind>` in the current scope
[INFO] [stderr]    --> src/doc_coverage.rs:179:47
[INFO] [stderr]     |
[INFO] [stderr] 179 |                 if it.vis == hir::Visibility::Inherited {
[INFO] [stderr]     |                                               ^^^^^^^^^ associated item not found in `syntax::source_map::Spanned<rustc::hir::VisibilityKind>`
[INFO] [stderr] 
[INFO] [stderr] error[E0369]: binary operation `==` cannot be applied to type `syntax::source_map::Spanned<rustc::hir::VisibilityKind>`
[INFO] [stderr]    --> src/doc_coverage.rs:179:27
[INFO] [stderr]     |
[INFO] [stderr] 179 |                 if it.vis == hir::Visibility::Inherited {
[INFO] [stderr]     |                    ------ ^^ -------------------------- _
[INFO] [stderr]     |                    |
[INFO] [stderr]     |                    syntax::source_map::Spanned<rustc::hir::VisibilityKind>
[INFO] [stderr]     |
[INFO] [stderr]     = note: an implementation of `std::cmp::PartialEq` might be missing for `syntax::source_map::Spanned<rustc::hir::VisibilityKind>`
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `id` on type `&rustc::hir::Item`
[INFO] [stderr]    --> src/doc_coverage.rs:180:51
[INFO] [stderr]     |
[INFO] [stderr] 180 |                     self.private_traits.insert(it.id);
[INFO] [stderr]     |                                                   ^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `expect_def` found for type `rustc::ty::TyCtxt<'_>` in the current scope
[INFO] [stderr]    --> src/doc_coverage.rs:192:41
[INFO] [stderr]     |
[INFO] [stderr] 192 |                 let real_trait = cx.tcx.expect_def(trait_ref.ref_id).def_id();
[INFO] [stderr]     |                                         ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `ref_id` on type `&_`
[INFO] [stderr]    --> src/doc_coverage.rs:192:62
[INFO] [stderr]     |
[INFO] [stderr] 192 |                 let real_trait = cx.tcx.expect_def(trait_ref.ref_id).def_id();
[INFO] [stderr]     |                                                              ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `map` on type `rustc::ty::TyCtxt<'_>`
[INFO] [stderr]    --> src/doc_coverage.rs:193:47
[INFO] [stderr]     |
[INFO] [stderr] 193 |                 if let Some(node_id) = cx.tcx.map.as_local_node_id(real_trait) {
[INFO] [stderr]     |                                               ^^^ unknown field
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `map` on type `rustc::ty::TyCtxt<'_>`
[INFO] [stderr]    --> src/doc_coverage.rs:194:34
[INFO] [stderr]     |
[INFO] [stderr] 194 |                     match cx.tcx.map.find(node_id) {
[INFO] [stderr]     |                                  ^^^ unknown field
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no associated item named `Inherited` found for type `syntax::source_map::Spanned<rustc::hir::VisibilityKind>` in the current scope
[INFO] [stderr]    --> src/doc_coverage.rs:196:61
[INFO] [stderr]     |
[INFO] [stderr] 196 |                             if item.vis == hir::Visibility::Inherited {
[INFO] [stderr]     |                                                             ^^^^^^^^^ associated item not found in `syntax::source_map::Spanned<rustc::hir::VisibilityKind>`
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `id` on type `&rustc::hir::Item`
[INFO] [stderr]    --> src/doc_coverage.rs:212:42
[INFO] [stderr]     |
[INFO] [stderr] 212 |         self.check_doc_attrs(cx, Some(it.id), &it.attrs, it.span, desc);
[INFO] [stderr]     |                                          ^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 45 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0046, E0053, E0277, E0308, E0369, E0425, E0432, E0599, E0609...
[INFO] [stderr] For more information about an error, try `rustc --explain E0046`.
[INFO] [stderr] error[E0609]: no field `id` on type `&rustc::hir::TraitItem`
[INFO] [stderr]    --> src/doc_coverage.rs:216:53
[INFO] [stderr]     |
[INFO] [stderr] 216 |         if self.private_traits.contains(&trait_item.id) {
[INFO] [stderr]     |                                                     ^^
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `id` on type `&rustc::hir::TraitItem`
[INFO] [stderr]    --> src/doc_coverage.rs:227:55
[INFO] [stderr]     |
[INFO] [stderr] 227 |                                       Some(trait_item.id),
[INFO] [stderr]     |                                                       ^^
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `id` on type `&rustc::hir::ImplItem`
[INFO] [stderr]    --> src/doc_coverage.rs:235:41
[INFO] [stderr]     |
[INFO] [stderr] 235 |         if method_context(cx, impl_item.id, impl_item.span) == MethodLateContext::TraitImpl {
[INFO] [stderr]     |                                         ^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no variant or associated item named `Type` found for type `rustc::hir::ImplItemKind` in the current scope
[INFO] [stderr]    --> src/doc_coverage.rs:242:32
[INFO] [stderr]     |
[INFO] [stderr] 242 |             hir::ImplItemKind::Type(_) => "an associated type",
[INFO] [stderr]     |                                ^^^^ variant or associated item not found in `rustc::hir::ImplItemKind`
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `id` on type `&rustc::hir::ImplItem`
[INFO] [stderr]    --> src/doc_coverage.rs:245:54
[INFO] [stderr]     |
[INFO] [stderr] 245 |                                       Some(impl_item.id),
[INFO] [stderr]     |                                                      ^^
[INFO] [stderr] 
[INFO] [stderr] error[E0369]: binary operation `==` cannot be applied to type `syntax::source_map::Spanned<rustc::hir::VisibilityKind>`
[INFO] [stderr]    --> src/doc_coverage.rs:253:23
[INFO] [stderr]     |
[INFO] [stderr] 253 |             if sf.vis == hir::Public || self.in_variant {
[INFO] [stderr]     |                ------ ^^ ----------- _
[INFO] [stderr]     |                |
[INFO] [stderr]     |                syntax::source_map::Spanned<rustc::hir::VisibilityKind>
[INFO] [stderr]     |
[INFO] [stderr]     = note: an implementation of `std::cmp::PartialEq` might be missing for `syntax::source_map::Spanned<rustc::hir::VisibilityKind>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `id` found for type `rustc::hir::VariantData` in the current scope
[INFO] [stderr]    --> src/doc_coverage.rs:268:56
[INFO] [stderr]     |
[INFO] [stderr] 268 |                                       Some(v.node.data.id()),
[INFO] [stderr]     |                                                        ^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `codemap` found for type `&rustc::session::Session` in the current scope
[INFO] [stderr]   --> src/utils/mod.rs:14:15
[INFO] [stderr]    |
[INFO] [stderr] 14 |     cx.sess().codemap().with_expn_info(span.expn_id, |info| info.is_some())
[INFO] [stderr]    |               ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `map` on type `rustc::ty::TyCtxt<'_>`
[INFO] [stderr]   --> src/utils/mod.rs:25:25
[INFO] [stderr]    |
[INFO] [stderr] 25 |     let def_id = cx.tcx.map.local_def_id(id);
[INFO] [stderr]    |                         ^^^ unknown field
[INFO] [stderr] 
[INFO] [stderr] error[E0615]: attempted to take value of method `associated_items` on type `rustc::ty::TyCtxt<'_>`
[INFO] [stderr]   --> src/utils/mod.rs:26:18
[INFO] [stderr]    |
[INFO] [stderr] 26 |     match cx.tcx.associated_items.borrow().get(&def_id) {
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^ help: use parentheses to call the method: `associated_items(...)`
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `cargo-doc-coverage`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to 45 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0046, E0053, E0277, E0308, E0369, E0425, E0432, E0599, E0609...
[INFO] [stderr] For more information about an error, try `rustc --explain E0046`.
[INFO] [stderr] error: Could not compile `cargo-doc-coverage`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "63c03afbe60f02d16270dbc7f336cbb7f75c7b5b4d9541253c77ca48f9c77264"`
[INFO] running `"docker" "rm" "-f" "63c03afbe60f02d16270dbc7f336cbb7f75c7b5b4d9541253c77ca48f9c77264"`
[INFO] [stdout] 63c03afbe60f02d16270dbc7f336cbb7f75c7b5b4d9541253c77ca48f9c77264