[INFO] fetching crate string_cache_plugin 0.1.10... [INFO] checking string_cache_plugin-0.1.10 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] extracting crate string_cache_plugin 0.1.10 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate string_cache_plugin 0.1.10 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate string_cache_plugin 0.1.10 [INFO] removed path dependency string_cache_shared from crates.io crate string_cache_plugin 0.1.10 [INFO] finished tweaking crates.io crate string_cache_plugin 0.1.10 [INFO] tweaked toml for crates.io crate string_cache_plugin 0.1.10 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [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] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 84b7d0fb9e1d1233aa5fa812fa6d55ace666b9547df5f2386cf56fdf55cbd5b1 [INFO] running `"docker" "start" "-a" "84b7d0fb9e1d1233aa5fa812fa6d55ace666b9547df5f2386cf56fdf55cbd5b1"` [INFO] [stderr] Checking mac v0.0.2 [INFO] [stderr] Checking debug_unreachable v0.0.6 [INFO] [stderr] Compiling string_cache_shared v0.1.12 [INFO] [stderr] Checking string_cache_plugin v0.1.10 (/opt/rustwide/workdir) [INFO] [stderr] error[E0557]: feature has been removed [INFO] [stderr] --> src/lib.rs:13:30 [INFO] [stderr] | [INFO] [stderr] 13 | #![feature(plugin_registrar, quote, box_syntax)] [INFO] [stderr] | ^^^^^ feature has been removed [INFO] [stderr] [INFO] [stderr] error[E0557]: feature has been removed [INFO] [stderr] --> src/lib.rs:13:30 [INFO] [stderr] | [INFO] [stderr] 13 | #![feature(plugin_registrar, quote, box_syntax)] [INFO] [stderr] | ^^^^^ feature has been removed [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `rustc::plugin` [INFO] [stderr] --> src/lib.rs:29:12 [INFO] [stderr] | [INFO] [stderr] 29 | use rustc::plugin::Registry; [INFO] [stderr] | ^^^^^^ could not find `plugin` in `rustc` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `syntax::codemap` [INFO] [stderr] --> src/atom/mod.rs:11:13 [INFO] [stderr] | [INFO] [stderr] 11 | use syntax::codemap::Span; [INFO] [stderr] | ^^^^^^^ could not find `codemap` in `syntax` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `syntax::ast::TokenTree` [INFO] [stderr] --> src/atom/mod.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use syntax::ast::TokenTree; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ no `TokenTree` in `ast` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `syntax::parse::token::InternedString` [INFO] [stderr] --> src/atom/mod.rs:15:28 [INFO] [stderr] | [INFO] [stderr] 15 | use syntax::parse::token::{InternedString, Ident, Literal, Lit}; [INFO] [stderr] | ^^^^^^^^^^^^^^ no `InternedString` in `parse::token` [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr` in this scope [INFO] [stderr] --> src/atom/mod.rs:55:15 [INFO] [stderr] | [INFO] [stderr] 55 | expr: quote_expr!(&mut *cx, ::string_cache::atom::Atom { data: $data }), [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_pat` in this scope [INFO] [stderr] --> src/atom/mod.rs:56:14 [INFO] [stderr] | [INFO] [stderr] 56 | pat: quote_pat!(&mut *cx, ::string_cache::atom::Atom { data: $data }), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr` in this scope [INFO] [stderr] --> src/atom/mod.rs:98:15 [INFO] [stderr] | [INFO] [stderr] 98 | expr: quote_expr!(&mut *cx, ::string_cache::namespace::Namespace($expr)), [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_pat` in this scope [INFO] [stderr] --> src/atom/mod.rs:99:14 [INFO] [stderr] | [INFO] [stderr] 99 | pat: quote_pat!(&mut *cx, ::string_cache::namespace::Namespace($pat)), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/atom/mod.rs:61:73 [INFO] [stderr] | [INFO] [stderr] 61 | pub fn expand_atom(cx: &mut ExtCtxt, sp: Span, tt: &[TokenTree]) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MacResult+'static` [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:15:24 [INFO] [stderr] | [INFO] [stderr] 15 | #![cfg_attr(test, deny(warnings))] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[deny(bare_trait_objects)]` implied by `#[deny(warnings)]` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/atom/mod.rs:73:71 [INFO] [stderr] | [INFO] [stderr] 73 | pub fn expand_ns(cx: &mut ExtCtxt, sp: Span, tt: &[TokenTree]) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MacResult+'static` [INFO] [stderr] [INFO] [stderr] error: use of deprecated attribute `plugin_registrar`: compiler plugins are deprecated. See https://github.com/rust-lang/rust/issues/29597 [INFO] [stderr] --> src/lib.rs:34:1 [INFO] [stderr] | [INFO] [stderr] 34 | #[plugin_registrar] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: remove this attribute [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:15:24 [INFO] [stderr] | [INFO] [stderr] 15 | #![cfg_attr(test, deny(warnings))] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[deny(deprecated)]` implied by `#[deny(warnings)]` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `rustc::plugin` [INFO] [stderr] --> src/lib.rs:29:12 [INFO] [stderr] | [INFO] [stderr] 29 | use rustc::plugin::Registry; [INFO] [stderr] | ^^^^^^ could not find `plugin` in `rustc` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `syntax::codemap` [INFO] [stderr] --> src/atom/mod.rs:11:13 [INFO] [stderr] | [INFO] [stderr] 11 | use syntax::codemap::Span; [INFO] [stderr] | ^^^^^^^ could not find `codemap` in `syntax` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `syntax::ast::TokenTree` [INFO] [stderr] --> src/atom/mod.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use syntax::ast::TokenTree; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ no `TokenTree` in `ast` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `syntax::parse::token::InternedString` [INFO] [stderr] --> src/atom/mod.rs:15:28 [INFO] [stderr] | [INFO] [stderr] 15 | use syntax::parse::token::{InternedString, Ident, Literal, Lit}; [INFO] [stderr] | ^^^^^^^^^^^^^^ no `InternedString` in `parse::token` [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr` in this scope [INFO] [stderr] --> src/atom/mod.rs:55:15 [INFO] [stderr] | [INFO] [stderr] 55 | expr: quote_expr!(&mut *cx, ::string_cache::atom::Atom { data: $data }), [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_pat` in this scope [INFO] [stderr] --> src/atom/mod.rs:56:14 [INFO] [stderr] | [INFO] [stderr] 56 | pat: quote_pat!(&mut *cx, ::string_cache::atom::Atom { data: $data }), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr` in this scope [INFO] [stderr] --> src/atom/mod.rs:98:15 [INFO] [stderr] | [INFO] [stderr] 98 | expr: quote_expr!(&mut *cx, ::string_cache::namespace::Namespace($expr)), [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_pat` in this scope [INFO] [stderr] --> src/atom/mod.rs:99:14 [INFO] [stderr] | [INFO] [stderr] 99 | pat: quote_pat!(&mut *cx, ::string_cache::namespace::Namespace($pat)), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/atom/mod.rs:61:73 [INFO] [stderr] | [INFO] [stderr] 61 | pub fn expand_atom(cx: &mut ExtCtxt, sp: Span, tt: &[TokenTree]) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MacResult+'static` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/atom/mod.rs:73:71 [INFO] [stderr] | [INFO] [stderr] 73 | pub fn expand_ns(cx: &mut ExtCtxt, sp: Span, tt: &[TokenTree]) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MacResult+'static` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated attribute `plugin_registrar`: compiler plugins are deprecated. See https://github.com/rust-lang/rust/issues/29597 [INFO] [stderr] --> src/lib.rs:34:1 [INFO] [stderr] | [INFO] [stderr] 34 | #[plugin_registrar] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: remove this attribute [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead [INFO] [stderr] --> src/atom/mod.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead [INFO] [stderr] --> src/atom/mod.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0023]: this pattern has 2 fields, but the corresponding tuple variant has 1 field [INFO] [stderr] --> src/atom/mod.rs:25:29 [INFO] [stderr] | [INFO] [stderr] 25 | TokenTree::Token(_, Literal(Lit::Str_(s), _)) => s.as_str(), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ expected 1 field, found 2 [INFO] [stderr] [INFO] [stderr] error[E0599]: no associated item named `Str_` found for type `syntax::parse::token::Lit` in the current scope [INFO] [stderr] --> src/atom/mod.rs:25:42 [INFO] [stderr] | [INFO] [stderr] 25 | TokenTree::Token(_, Literal(Lit::Str_(s), _)) => s.as_str(), [INFO] [stderr] | ^^^^ associated item not found in `syntax::parse::token::Lit` [INFO] [stderr] [INFO] [stderr] error[E0609]: no field `name` on type `&syntax::ast::Name` [INFO] [stderr] --> src/atom/mod.rs:24:47 [INFO] [stderr] | [INFO] [stderr] 24 | TokenTree::Token(_, Ident(s, _)) => s.name.as_str(), [INFO] [stderr] | ^^^^ unknown field [INFO] [stderr] [INFO] [stderr] error[E0023]: this pattern has 2 fields, but the corresponding tuple variant has 1 field [INFO] [stderr] --> src/atom/mod.rs:25:29 [INFO] [stderr] | [INFO] [stderr] 25 | TokenTree::Token(_, Literal(Lit::Str_(s), _)) => s.as_str(), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ expected 1 field, found 2 [INFO] [stderr] [INFO] [stderr] error[E0599]: no associated item named `Str_` found for type `syntax::parse::token::Lit` in the current scope [INFO] [stderr] --> src/atom/mod.rs:25:42 [INFO] [stderr] | [INFO] [stderr] 25 | TokenTree::Token(_, Literal(Lit::Str_(s), _)) => s.as_str(), [INFO] [stderr] | ^^^^ associated item not found in `syntax::parse::token::Lit` [INFO] [stderr] [INFO] [stderr] error[E0609]: no field `name` on type `&syntax::ast::Name` [INFO] [stderr] --> src/atom/mod.rs:24:47 [INFO] [stderr] | [INFO] [stderr] 24 | TokenTree::Token(_, Ident(s, _)) => s.name.as_str(), [INFO] [stderr] | ^^^^ unknown field [INFO] [stderr] [INFO] [stderr] error: aborting due to 16 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0023, E0432, E0557, E0599, E0609. [INFO] [stderr] For more information about an error, try `rustc --explain E0023`. [INFO] [stderr] error: aborting due to 12 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0023, E0432, E0557, E0599, E0609. [INFO] [stderr] For more information about an error, try `rustc --explain E0023`. [INFO] [stderr] error: could not compile `string_cache_plugin`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `string_cache_plugin`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "84b7d0fb9e1d1233aa5fa812fa6d55ace666b9547df5f2386cf56fdf55cbd5b1"` [INFO] running `"docker" "rm" "-f" "84b7d0fb9e1d1233aa5fa812fa6d55ace666b9547df5f2386cf56fdf55cbd5b1"` [INFO] [stdout] 84b7d0fb9e1d1233aa5fa812fa6d55ace666b9547df5f2386cf56fdf55cbd5b1