[INFO] crate cereal_macros 0.3.5 is already in cache [INFO] extracting crate cereal_macros 0.3.5 into work/ex/beta-1.38-1/sources/1.37.0/reg/cereal_macros/0.3.5 [INFO] extracting crate cereal_macros 0.3.5 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/cereal_macros/0.3.5 [INFO] validating manifest of cereal_macros-0.3.5 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of cereal_macros-0.3.5 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing cereal_macros-0.3.5 [INFO] finished frobbing cereal_macros-0.3.5 [INFO] frobbed toml for cereal_macros-0.3.5 written to work/ex/beta-1.38-1/sources/1.37.0/reg/cereal_macros/0.3.5/Cargo.toml [INFO] started frobbing cereal_macros-0.3.5 [INFO] finished frobbing cereal_macros-0.3.5 [INFO] frobbed toml for cereal_macros-0.3.5 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/cereal_macros/0.3.5/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing cereal_macros-0.3.5 against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/cereal_macros/0.3.5:/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=warn" "-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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 1f7013927f32a3e3a503078444fbedfe4f97ac861dc0592f6d23dca4939534b1 [INFO] running `"docker" "start" "-a" "1f7013927f32a3e3a503078444fbedfe4f97ac861dc0592f6d23dca4939534b1"` [INFO] [stderr] Compiling cereal_macros v0.3.5 (/opt/crater/workdir) [INFO] [stderr] error[E0557]: feature has been removed [INFO] [stderr] --> src/plugin.rs:2:42 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(box_syntax, plugin_registrar, quote, rustc_private)] [INFO] [stderr] | ^^^^^ feature has been removed [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `syntax::codemap` [INFO] [stderr] --> src/plugin.rs:10:13 [INFO] [stderr] | [INFO] [stderr] 10 | use syntax::codemap::Span; [INFO] [stderr] | ^^^^^^^ could not find `codemap` in `syntax` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `syntax::ext::base::MultiDecorator` [INFO] [stderr] --> src/plugin.rs:11:38 [INFO] [stderr] | [INFO] [stderr] 11 | use syntax::ext::base::{Annotatable, MultiDecorator, ExtCtxt}; [INFO] [stderr] | ^^^^^^^^^^^^^^ no `MultiDecorator` in `ext::base` [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr!` in this scope [INFO] [stderr] --> src/plugin.rs:109:17 [INFO] [stderr] | [INFO] [stderr] 109 | quote_expr!(ecx, try!(::cereal::CerealData::read($reader))) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr!` in this scope [INFO] [stderr] --> src/plugin.rs:116:44 [INFO] [stderr] | [INFO] [stderr] 116 | ecx.field_imm(span, ident, quote_expr!(ecx, try!(::cereal::CerealData::read($reader)))) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr!` in this scope [INFO] [stderr] --> src/plugin.rs:135:29 [INFO] [stderr] | [INFO] [stderr] 135 | quote_expr!(ecx, try!(::cereal::CerealData::read($reader))) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr!` in this scope [INFO] [stderr] --> src/plugin.rs:142:56 [INFO] [stderr] | [INFO] [stderr] 142 | ecx.field_imm(span, ident, quote_expr!(ecx, try!(::cereal::CerealData::read($reader)))) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr!` in this scope [INFO] [stderr] --> src/plugin.rs:151:17 [INFO] [stderr] | [INFO] [stderr] 151 | quote_expr!(ecx, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr!` in this scope [INFO] [stderr] --> src/plugin.rs:155:24 [INFO] [stderr] | [INFO] [stderr] 155 | let expr = quote_expr!(ecx, try!(::read($reader))); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr!` in this scope [INFO] [stderr] --> src/plugin.rs:163:5 [INFO] [stderr] | [INFO] [stderr] 163 | quote_expr!(ecx, Ok($expr)) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_stmt!` in this scope [INFO] [stderr] --> src/plugin.rs:172:17 [INFO] [stderr] | [INFO] [stderr] 172 | quote_stmt!(ecx, { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr!` in this scope [INFO] [stderr] --> src/plugin.rs:177:13 [INFO] [stderr] | [INFO] [stderr] 177 | quote_expr!(ecx, { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_stmt!` in this scope [INFO] [stderr] --> src/plugin.rs:185:17 [INFO] [stderr] | [INFO] [stderr] 185 | quote_stmt!(ecx, { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr!` in this scope [INFO] [stderr] --> src/plugin.rs:190:13 [INFO] [stderr] | [INFO] [stderr] 190 | quote_expr!(ecx, { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `intern` in module `token` [INFO] [stderr] --> src/plugin.rs:19:47 [INFO] [stderr] | [INFO] [stderr] 19 | registry.register_syntax_extension(token::intern("derive_CerealData"), [INFO] [stderr] | ^^^^^^ not found in `token` [INFO] [stderr] [INFO] [stderr] error[E0554]: #![feature] may not be used on the stable release channel [INFO] [stderr] --> src/plugin.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(box_syntax, plugin_registrar, quote, rustc_private)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/plugin.rs:24:98 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn expand(ecx: &mut ExtCtxt, span: Span, meta_item: &MetaItem, ann: &Annotatable, push: &mut FnMut(Annotatable)) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Annotatable)` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] error[E0560]: struct `syntax_ext::deriving::generic::ty::Path<'_>` has no field named `global` [INFO] [stderr] --> src/plugin.rs:32:13 [INFO] [stderr] | [INFO] [stderr] 32 | global: true, [INFO] [stderr] | ^^^^^^ `syntax_ext::deriving::generic::ty::Path<'_>` does not have this field [INFO] [stderr] [INFO] [stderr] error[E0560]: struct `syntax_ext::deriving::generic::ty::Path<'_>` has no field named `global` [INFO] [stderr] --> src/plugin.rs:51:21 [INFO] [stderr] | [INFO] [stderr] 51 | global: true, [INFO] [stderr] | ^^^^^^ `syntax_ext::deriving::generic::ty::Path<'_>` does not have this field [INFO] [stderr] [INFO] [stderr] error[E0560]: struct `syntax_ext::deriving::generic::ty::Path<'_>` has no field named `global` [INFO] [stderr] --> src/plugin.rs:59:29 [INFO] [stderr] | [INFO] [stderr] 59 | global: true, [INFO] [stderr] | ^^^^^^ `syntax_ext::deriving::generic::ty::Path<'_>` does not have this field [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/plugin.rs:55:21 [INFO] [stderr] | [INFO] [stderr] 55 | / generic::ty::Ptr(box generic::ty::Literal(generic::ty::Path { [INFO] [stderr] 56 | | path: vec!["std", "io", "Read"], [INFO] [stderr] 57 | | lifetime: None, [INFO] [stderr] 58 | | params: Vec::new(), [INFO] [stderr] ... | [INFO] [stderr] 61 | | generic::ty::PtrTy::Borrowed(None, Mutability::Mutable) [INFO] [stderr] 62 | | ), [INFO] [stderr] | |_____________________^ expected tuple, found enum `syntax_ext::deriving::generic::ty::Ty` [INFO] [stderr] | [INFO] [stderr] = note: expected type `(syntax_ext::deriving::generic::ty::Ty<'_>, &str)` [INFO] [stderr] found type `syntax_ext::deriving::generic::ty::Ty<'_>` [INFO] [stderr] [INFO] [stderr] error[E0560]: struct `syntax_ext::deriving::generic::ty::Path<'_>` has no field named `global` [INFO] [stderr] --> src/plugin.rs:78:21 [INFO] [stderr] | [INFO] [stderr] 78 | global: true, [INFO] [stderr] | ^^^^^^ `syntax_ext::deriving::generic::ty::Path<'_>` does not have this field [INFO] [stderr] [INFO] [stderr] error[E0560]: struct `syntax_ext::deriving::generic::ty::Path<'_>` has no field named `global` [INFO] [stderr] --> src/plugin.rs:86:29 [INFO] [stderr] | [INFO] [stderr] 86 | global: true, [INFO] [stderr] | ^^^^^^ `syntax_ext::deriving::generic::ty::Path<'_>` does not have this field [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/plugin.rs:82:21 [INFO] [stderr] | [INFO] [stderr] 82 | / generic::ty::Ptr(box generic::ty::Literal(generic::ty::Path { [INFO] [stderr] 83 | | path: vec!["std", "io", "Write"], [INFO] [stderr] 84 | | lifetime: None, [INFO] [stderr] 85 | | params: Vec::new(), [INFO] [stderr] ... | [INFO] [stderr] 88 | | generic::ty::PtrTy::Borrowed(None, Mutability::Mutable) [INFO] [stderr] 89 | | ), [INFO] [stderr] | |_____________________^ expected tuple, found enum `syntax_ext::deriving::generic::ty::Ty` [INFO] [stderr] | [INFO] [stderr] = note: expected type `(syntax_ext::deriving::generic::ty::Ty<'_>, &str)` [INFO] [stderr] found type `syntax_ext::deriving::generic::ty::Ty<'_>` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/plugin.rs:123:82 [INFO] [stderr] | [INFO] [stderr] 123 | let pat = ecx.pat_lit(span, ecx.expr_lit(span, ast::LitKind::Int(id as u64, ast::LitIntType::Unsigned(ast::UintTy::U64)))); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected u128, found u64 [INFO] [stderr] | help: you can convert an `u64` to `u128`: `(id as u64).into()` [INFO] [stderr] [INFO] [stderr] error[E0023]: this pattern has 3 fields, but the corresponding tuple variant has 4 fields [INFO] [stderr] --> src/plugin.rs:182:9 [INFO] [stderr] | [INFO] [stderr] 182 | generic::EnumMatching(var_id, _, ref fields) => { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 4 fields, found 3 [INFO] [stderr] [INFO] [stderr] error: aborting due to 25 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0023, E0308, E0425, E0432, E0554, E0557, E0560. [INFO] [stderr] For more information about an error, try `rustc --explain E0023`. [INFO] [stderr] error: Could not compile `cereal_macros`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "1f7013927f32a3e3a503078444fbedfe4f97ac861dc0592f6d23dca4939534b1"` [INFO] running `"docker" "rm" "-f" "1f7013927f32a3e3a503078444fbedfe4f97ac861dc0592f6d23dca4939534b1"` [INFO] [stdout] 1f7013927f32a3e3a503078444fbedfe4f97ac861dc0592f6d23dca4939534b1