[INFO] fetching crate cargo-doctor 0.1.2... [INFO] checking cargo-doctor-0.1.2 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] extracting crate cargo-doctor 0.1.2 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate cargo-doctor 0.1.2 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate cargo-doctor 0.1.2 [INFO] finished tweaking crates.io crate cargo-doctor 0.1.2 [INFO] tweaked toml for crates.io crate cargo-doctor 0.1.2 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ego-tree v0.5.1 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1f985663125dfcd92d20f22dec80574a5235a69db153800c64cfd04a94c1945f [INFO] running `"docker" "start" "-a" "1f985663125dfcd92d20f22dec80574a5235a69db153800c64cfd04a94c1945f"` [INFO] [stderr] Checking ego-tree v0.5.1 [INFO] [stderr] Compiling proc-macro2 v0.3.8 [INFO] [stderr] Checking arrayvec v0.4.12 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Compiling html5ever v0.22.5 [INFO] [stderr] Checking native-tls v0.2.3 [INFO] [stderr] Compiling selectors v0.19.0 [INFO] [stderr] Compiling cssparser-macros v0.3.6 [INFO] [stderr] Checking semver v0.9.0 [INFO] [stderr] Checking cookie_store v0.7.0 [INFO] [stderr] Checking string_cache v0.7.4 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking cargo_metadata v0.6.4 [INFO] [stderr] Compiling syn v0.13.11 [INFO] [stderr] Compiling cssparser v0.23.10 [INFO] [stderr] error[E0433]: failed to resolve: could not find `Pat` in `syn` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-0.23.10/build/match_byte.rs:89:23 [INFO] [stderr] | [INFO] [stderr] 89 | &syn::Pat::Lit(syn::PatLit{ref expr}) => { [INFO] [stderr] | ^^^ could not find `Pat` in `syn` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `Pat` in `syn` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-0.23.10/build/match_byte.rs:95:23 [INFO] [stderr] | [INFO] [stderr] 95 | &syn::Pat::Range(syn::PatRange { ref lo, ref hi, .. }) => { [INFO] [stderr] | ^^^ could not find `Pat` in `syn` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `Pat` in `syn` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-0.23.10/build/match_byte.rs:107:23 [INFO] [stderr] | [INFO] [stderr] 107 | &syn::Pat::Wild(_) => { [INFO] [stderr] | ^^^ could not find `Pat` in `syn` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `Pat` in `syn` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-0.23.10/build/match_byte.rs:114:23 [INFO] [stderr] | [INFO] [stderr] 114 | &syn::Pat::Ident(syn::PatIdent { ident, .. }) => { [INFO] [stderr] | ^^^ could not find `Pat` in `syn` [INFO] [stderr] [INFO] [stderr] error[E0407]: method `fold_stmt` is not a member of trait `Fold` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-0.23.10/build/match_byte.rs:153:5 [INFO] [stderr] | [INFO] [stderr] 153 | / fn fold_stmt(&mut self, stmt: syn::Stmt) -> syn::Stmt { [INFO] [stderr] 154 | | match stmt { [INFO] [stderr] 155 | | syn::Stmt::Item(syn::Item::Macro(syn::ItemMacro{ ref mac, .. })) => { [INFO] [stderr] 156 | | if mac.path == parse_quote!(match_byte) { [INFO] [stderr] ... | [INFO] [stderr] 163 | | syn::fold::fold_stmt(self, stmt) [INFO] [stderr] 164 | | } [INFO] [stderr] | |_____^ not a member of trait `Fold` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `Stmt` in `syn` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-0.23.10/build/match_byte.rs:155:18 [INFO] [stderr] | [INFO] [stderr] 155 | syn::Stmt::Item(syn::Item::Macro(syn::ItemMacro{ ref mac, .. })) => { [INFO] [stderr] | ^^^^ could not find `Stmt` in `syn` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `Item` in `syn` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-0.23.10/build/match_byte.rs:155:34 [INFO] [stderr] | [INFO] [stderr] 155 | syn::Stmt::Item(syn::Item::Macro(syn::ItemMacro{ ref mac, .. })) => { [INFO] [stderr] | ^^^^ could not find `Item` in `syn` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `Stmt` in `syn` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-0.23.10/build/match_byte.rs:157:60 [INFO] [stderr] | [INFO] [stderr] 157 | return syn::fold::fold_stmt(self, syn::Stmt::Expr(expand_match_byte(&mac.tts))) [INFO] [stderr] | ^^^^ could not find `Stmt` in `syn` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `parse_file` in crate `syn` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-0.23.10/build/match_byte.rs:20:20 [INFO] [stderr] | [INFO] [stderr] 20 | let ast = syn::parse_file(&source).expect("Parsing rules.rs module"); [INFO] [stderr] | ^^^^^^^^^^ not found in `syn` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `Arm` in crate `syn` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-0.23.10/build/match_byte.rs:30:20 [INFO] [stderr] | [INFO] [stderr] 30 | arms: Vec, [INFO] [stderr] | ^^^ not found in `syn` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `Arm` in crate `syn` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-0.23.10/build/match_byte.rs:37:32 [INFO] [stderr] | [INFO] [stderr] 37 | arms: many0!(syn!(syn::Arm)) >> ( [INFO] [stderr] | ^^^ not found in `syn` [INFO] [stderr] [INFO] [stderr] error[E0422]: cannot find struct, variant or union type `PatLit` in crate `syn` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-0.23.10/build/match_byte.rs:89:37 [INFO] [stderr] | [INFO] [stderr] 89 | &syn::Pat::Lit(syn::PatLit{ref expr}) => { [INFO] [stderr] | ^^^^^^ not found in `syn` [INFO] [stderr] [INFO] [stderr] error[E0422]: cannot find struct, variant or union type `PatRange` in crate `syn` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-0.23.10/build/match_byte.rs:95:39 [INFO] [stderr] | [INFO] [stderr] 95 | &syn::Pat::Range(syn::PatRange { ref lo, ref hi, .. }) => { [INFO] [stderr] | ^^^^^^^^ not found in `syn` [INFO] [stderr] [INFO] [stderr] error[E0422]: cannot find struct, variant or union type `PatIdent` in crate `syn` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-0.23.10/build/match_byte.rs:114:39 [INFO] [stderr] | [INFO] [stderr] 114 | &syn::Pat::Ident(syn::PatIdent { ident, .. }) => { [INFO] [stderr] | ^^^^^^^^ not found in `syn` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `Stmt` in crate `syn` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-0.23.10/build/match_byte.rs:153:40 [INFO] [stderr] | [INFO] [stderr] 153 | fn fold_stmt(&mut self, stmt: syn::Stmt) -> syn::Stmt { [INFO] [stderr] | ^^^^ not found in `syn` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `Stmt` in crate `syn` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-0.23.10/build/match_byte.rs:153:54 [INFO] [stderr] | [INFO] [stderr] 153 | fn fold_stmt(&mut self, stmt: syn::Stmt) -> syn::Stmt { [INFO] [stderr] | ^^^^ not found in `syn` [INFO] [stderr] [INFO] [stderr] error[E0422]: cannot find struct, variant or union type `ItemMacro` in crate `syn` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-0.23.10/build/match_byte.rs:155:51 [INFO] [stderr] | [INFO] [stderr] 155 | syn::Stmt::Item(syn::Item::Macro(syn::ItemMacro{ ref mac, .. })) => { [INFO] [stderr] | ^^^^^^^^^ not found in `syn` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `fold_stmt` in module `syn::fold` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-0.23.10/build/match_byte.rs:157:39 [INFO] [stderr] | [INFO] [stderr] 157 | return syn::fold::fold_stmt(self, syn::Stmt::Expr(expand_match_byte(&mac.tts))) [INFO] [stderr] | ^^^^^^^^^ help: a function with a similar name exists: `fold_lit` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `fold_stmt` in module `syn::fold` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-0.23.10/build/match_byte.rs:163:20 [INFO] [stderr] | [INFO] [stderr] 163 | syn::fold::fold_stmt(self, stmt) [INFO] [stderr] | ^^^^^^^^^ help: a function with a similar name exists: `fold_lit` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `fold_file` found for type `match_byte::MatchByteParser` in the current scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-0.23.10/build/match_byte.rs:22:17 [INFO] [stderr] | [INFO] [stderr] 14 | struct MatchByteParser { [INFO] [stderr] | ---------------------- method `fold_file` not found for this [INFO] [stderr] ... [INFO] [stderr] 22 | let ast = m.fold_file(ast); [INFO] [stderr] | ^^^^^^^^^ method not found in `match_byte::MatchByteParser` [INFO] [stderr] [INFO] [stderr] error[E0609]: no field `pats` on type `&_` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-0.23.10/build/match_byte.rs:87:25 [INFO] [stderr] | [INFO] [stderr] 87 | for pat in &arm.pats { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] error[E0026]: struct `syn::ExprMacro` does not have a field named `mac` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-0.23.10/build/match_byte.rs:168:50 [INFO] [stderr] | [INFO] [stderr] 168 | syn::Expr::Macro(syn::ExprMacro{ ref mac, .. }) => { [INFO] [stderr] | ^^^ struct `syn::ExprMacro` does not have this field [INFO] [stderr] [INFO] [stderr] error: aborting due to 22 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0026, E0407, E0412, E0422, E0425, E0433, E0599, E0609. [INFO] [stderr] For more information about an error, try `rustc --explain E0026`. [INFO] [stderr] error: could not compile `cssparser`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "1f985663125dfcd92d20f22dec80574a5235a69db153800c64cfd04a94c1945f"` [INFO] running `"docker" "rm" "-f" "1f985663125dfcd92d20f22dec80574a5235a69db153800c64cfd04a94c1945f"` [INFO] [stdout] 1f985663125dfcd92d20f22dec80574a5235a69db153800c64cfd04a94c1945f