[INFO] updating cached repository gloriousfutureio/changes [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/gloriousfutureio/changes [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/gloriousfutureio/changes" "work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/gloriousfutureio/changes"` [INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/gloriousfutureio/changes'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/gloriousfutureio/changes" "work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/gloriousfutureio/changes"` [INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/gloriousfutureio/changes'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] c719c85d958e62bfec768d1db78cd763454a468a [INFO] sha for GitHub repo gloriousfutureio/changes: c719c85d958e62bfec768d1db78cd763454a468a [INFO] validating manifest of gloriousfutureio/changes on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of gloriousfutureio/changes on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing gloriousfutureio/changes [INFO] finished frobbing gloriousfutureio/changes [INFO] frobbed toml for gloriousfutureio/changes written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/gloriousfutureio/changes/Cargo.toml [INFO] started frobbing gloriousfutureio/changes [INFO] finished frobbing gloriousfutureio/changes [INFO] frobbed toml for gloriousfutureio/changes written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/gloriousfutureio/changes/Cargo.toml [INFO] crate gloriousfutureio/changes already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking gloriousfutureio/changes against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-0/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/gloriousfutureio/changes:/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" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] ad38b9f98a7e7a661b57aaf8f220c01702bf510ec735864926cb3c28c5bee74a [INFO] running `"docker" "start" "-a" "ad38b9f98a7e7a661b57aaf8f220c01702bf510ec735864926cb3c28c5bee74a"` [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Checking libc v0.2.40 [INFO] [stderr] Checking cfg-if v0.1.3 [INFO] [stderr] Compiling lazy_static v1.0.0 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking byteorder v1.2.2 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Checking futures v0.1.21 [INFO] [stderr] Compiling pkg-config v0.3.11 [INFO] [stderr] Compiling cc v1.0.15 [INFO] [stderr] Compiling matches v0.1.6 [INFO] [stderr] Compiling gcc v0.3.54 [INFO] [stderr] Checking num-traits v0.2.2 [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Checking scoped-tls v0.1.2 [INFO] [stderr] Checking unicode-normalization v0.1.6 [INFO] [stderr] Compiling untrusted v0.5.1 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Compiling safemem v0.2.0 [INFO] [stderr] Compiling httparse v1.2.4 [INFO] [stderr] Compiling openssl v0.10.7 [INFO] [stderr] Compiling serde v1.0.45 [INFO] [stderr] Compiling smallvec v0.6.1 [INFO] [stderr] Checking rustc-demangle v0.1.8 [INFO] [stderr] Compiling maud_htmlescape v0.17.0 (https://github.com/lfairy/maud.git#7c63fc13) [INFO] [stderr] Compiling ordermap v0.2.13 [INFO] [stderr] Compiling pear v0.0.16 [INFO] [stderr] Checking bitflags v1.0.3 [INFO] [stderr] Checking yansi v0.4.0 [INFO] [stderr] Checking itoa v0.4.1 [INFO] [stderr] Compiling literalext v0.1.1 [INFO] [stderr] Compiling arrayvec v0.4.7 [INFO] [stderr] Checking crossbeam-utils v0.3.2 [INFO] [stderr] Checking log v0.4.1 [INFO] [stderr] Checking encoding_rs v0.7.2 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling proc-macro2 v0.3.8 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking net2 v0.2.32 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking memchr v1.0.2 [INFO] [stderr] Checking time v0.1.39 [INFO] [stderr] Checking isatty v0.1.7 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Compiling pear_codegen v0.0.16 [INFO] [stderr] Compiling rocket v0.3.10 [INFO] [stderr] Compiling rocket_codegen v0.3.10 [INFO] [stderr] Checking num-integer v0.1.36 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking coco v0.2.1 [INFO] [stderr] Checking base64 v0.9.1 [INFO] [stderr] Checking base64 v0.6.0 [INFO] [stderr] Checking tokio-executor v0.1.2 [INFO] [stderr] Checking tokio-service v0.1.0 [INFO] [stderr] Checking relay v0.1.1 [INFO] [stderr] Compiling openssl-sys v0.9.30 [INFO] [stderr] Compiling backtrace-sys v0.1.16 [INFO] [stderr] Compiling maud_macros v0.17.4 (https://github.com/lfairy/maud.git#7c63fc13) [INFO] [stderr] error[E0557]: feature has been removed [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/lib.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(proc_macro_non_items)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: subsumed by `#![feature(proc_macro_hygiene)]` [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/lib.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(proc_macro_non_items)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0658]: procedural macros cannot be expanded to expressions [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/build.rs:28:17 [INFO] [stderr] | [INFO] [stderr] 28 | quote!($output_ident.push_str($string);) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/54727 [INFO] [stderr] = help: add `#![feature(proc_macro_hygiene)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: procedural macros cannot be expanded to expressions [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/build.rs:60:19 [INFO] [stderr] | [INFO] [stderr] 60 | self.push(quote!({ [INFO] [stderr] | ___________________^ [INFO] [stderr] 61 | | // Create a local trait alias so that autoref works [INFO] [stderr] 62 | | trait Render: maud::Render { [INFO] [stderr] 63 | | fn __maud_render_to(&self, output_ident: &mut String) { [INFO] [stderr] ... | [INFO] [stderr] 68 | | $expr.__maud_render_to(&mut $output_ident); [INFO] [stderr] 69 | | })); [INFO] [stderr] | |__________^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/54727 [INFO] [stderr] = help: add `#![feature(proc_macro_hygiene)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: procedural macros cannot be expanded to expressions [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/build.rs:123:19 [INFO] [stderr] | [INFO] [stderr] 123 | self.push(quote!(if $cond { $body })); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/54727 [INFO] [stderr] = help: add `#![feature(proc_macro_hygiene)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: procedural macros cannot be expanded to expressions [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/lib.rs:44:5 [INFO] [stderr] | [INFO] [stderr] 44 | / quote!({ [INFO] [stderr] 45 | | extern crate maud; [INFO] [stderr] 46 | | let mut $output_ident = String::with_capacity($size_hint); [INFO] [stderr] 47 | | $stmts [INFO] [stderr] 48 | | maud::PreEscaped($output_ident) [INFO] [stderr] 49 | | }) [INFO] [stderr] | |______^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/54727 [INFO] [stderr] = help: add `#![feature(proc_macro_hygiene)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `proc_macro::Term` [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/lib.rs:17:33 [INFO] [stderr] | [INFO] [stderr] 17 | use proc_macro::{Literal, Span, Term, TokenStream, TokenTree}; [INFO] [stderr] | ^^^^ no `Term` in the root [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'proc_macro_quote' [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/lib.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | use proc_macro::quote; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/54722 [INFO] [stderr] = help: add `#![feature(proc_macro_quote)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'proc_macro_quote' [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/build.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use proc_macro::quote; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/54722 [INFO] [stderr] = help: add `#![feature(proc_macro_quote)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0599]: no variant or associated item named `Term` found for type `proc_macro::TokenTree` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/lib.rs:35:35 [INFO] [stderr] | [INFO] [stderr] 35 | let output_ident = TokenTree::Term(Term::new("__maud_output", Span::def_site())); [INFO] [stderr] | ^^^^ variant or associated item not found in `proc_macro::TokenTree` [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'proc_macro_def_site' [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/lib.rs:35:67 [INFO] [stderr] | [INFO] [stderr] 35 | let output_ident = TokenTree::Term(Term::new("__maud_output", Span::def_site())); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/54724 [INFO] [stderr] = help: add `#![feature(proc_macro_def_site)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] error[E0599]: no variant or associated item named `Op` found for type `proc_macro::TokenTree` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/parse.rs:99:34 [INFO] [stderr] | [INFO] [stderr] 99 | Some((TokenTree::Op(op), _)) if op.op() == ';' => self.advance(), [INFO] [stderr] | ^^ variant or associated item not found in `proc_macro::TokenTree` [INFO] [stderr] [INFO] [stderr] error[E0599]: no variant or associated item named `Op` found for type `proc_macro::TokenTree` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/parse.rs:100:34 [INFO] [stderr] | [INFO] [stderr] 100 | Some((TokenTree::Op(op), Some(TokenTree::Term(term)))) if op.op() == '@' && term.as_str() == "let" => { [INFO] [stderr] | ^^ variant or associated item not found in `proc_macro::TokenTree` [INFO] [stderr] [INFO] [stderr] error[E0599]: no variant or associated item named `Term` found for type `proc_macro::TokenTree` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/parse.rs:100:58 [INFO] [stderr] | [INFO] [stderr] 100 | Some((TokenTree::Op(op), Some(TokenTree::Term(term)))) if op.op() == '@' && term.as_str() == "let" => { [INFO] [stderr] | ^^^^ variant or associated item not found in `proc_macro::TokenTree` [INFO] [stderr] [INFO] [stderr] error[E0599]: no variant or associated item named `Term` found for type `proc_macro::TokenTree` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/parse.rs:106:49 [INFO] [stderr] | [INFO] [stderr] 106 | builder.push(TokenTree::Term(term)); [INFO] [stderr] | ^^^^ variant or associated item not found in `proc_macro::TokenTree` [INFO] [stderr] [INFO] [stderr] error[E0599]: no variant or associated item named `Op` found for type `proc_macro::TokenTree` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/parse.rs:130:24 [INFO] [stderr] | [INFO] [stderr] 130 | TokenTree::Op(op) if op.op() == '@' => { [INFO] [stderr] | ^^ variant or associated item not found in `proc_macro::TokenTree` [INFO] [stderr] [INFO] [stderr] error[E0599]: no variant or associated item named `Term` found for type `proc_macro::TokenTree` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/parse.rs:148:24 [INFO] [stderr] | [INFO] [stderr] 148 | TokenTree::Term(_) => { [INFO] [stderr] | ^^^^ variant or associated item not found in `proc_macro::TokenTree` [INFO] [stderr] [INFO] [stderr] error[E0599]: no variant or associated item named `Term` found for type `proc_macro::TokenTree` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/parse.rs:133:37 [INFO] [stderr] | [INFO] [stderr] 133 | Some(TokenTree::Term(term)) => { [INFO] [stderr] | ^^^^ variant or associated item not found in `proc_macro::TokenTree` [INFO] [stderr] [INFO] [stderr] error[E0599]: no variant or associated item named `Term` found for type `proc_macro::TokenTree` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/parse.rs:134:49 [INFO] [stderr] | [INFO] [stderr] 134 | builder.push(TokenTree::Term(term)); [INFO] [stderr] | ^^^^ variant or associated item not found in `proc_macro::TokenTree` [INFO] [stderr] [INFO] [stderr] error[E0599]: no variant or associated item named `Op` found for type `proc_macro::TokenTree` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/parse.rs:202:28 [INFO] [stderr] | [INFO] [stderr] 202 | TokenTree::Op(op), [INFO] [stderr] | ^^ variant or associated item not found in `proc_macro::TokenTree` [INFO] [stderr] [INFO] [stderr] error[E0599]: no variant or associated item named `Term` found for type `proc_macro::TokenTree` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/parse.rs:203:33 [INFO] [stderr] | [INFO] [stderr] 203 | Some(TokenTree::Term(else_keyword)), [INFO] [stderr] | ^^^^ variant or associated item not found in `proc_macro::TokenTree` [INFO] [stderr] [INFO] [stderr] error[E0599]: no variant or associated item named `Term` found for type `proc_macro::TokenTree` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/parse.rs:206:41 [INFO] [stderr] | [INFO] [stderr] 206 | builder.push(TokenTree::Term(else_keyword)); [INFO] [stderr] | ^^^^ variant or associated item not found in `proc_macro::TokenTree` [INFO] [stderr] [INFO] [stderr] error[E0599]: no variant or associated item named `Term` found for type `proc_macro::TokenTree` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/parse.rs:209:37 [INFO] [stderr] | [INFO] [stderr] 209 | Some(TokenTree::Term(if_keyword)) if if_keyword.as_str() == "if" => { [INFO] [stderr] | ^^^^ variant or associated item not found in `proc_macro::TokenTree` [INFO] [stderr] [INFO] [stderr] error[E0599]: no variant or associated item named `Term` found for type `proc_macro::TokenTree` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/parse.rs:211:49 [INFO] [stderr] | [INFO] [stderr] 211 | builder.push(TokenTree::Term(if_keyword)); [INFO] [stderr] | ^^^^ variant or associated item not found in `proc_macro::TokenTree` [INFO] [stderr] [INFO] [stderr] error[E0599]: no variant or associated item named `Term` found for type `proc_macro::TokenTree` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/parse.rs:256:33 [INFO] [stderr] | [INFO] [stderr] 256 | Some(TokenTree::Term(in_keyword)) if in_keyword.as_str() == "in" => { [INFO] [stderr] | ^^^^ variant or associated item not found in `proc_macro::TokenTree` [INFO] [stderr] [INFO] [stderr] error[E0599]: no variant or associated item named `Term` found for type `proc_macro::TokenTree` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/parse.rs:257:45 [INFO] [stderr] | [INFO] [stderr] 257 | builder.push(TokenTree::Term(in_keyword)); [INFO] [stderr] | ^^^^ variant or associated item not found in `proc_macro::TokenTree` [INFO] [stderr] [INFO] [stderr] error[E0599]: no variant or associated item named `Op` found for type `proc_macro::TokenTree` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/parse.rs:311:34 [INFO] [stderr] | [INFO] [stderr] 311 | Some((TokenTree::Op(eq), Some(TokenTree::Op(gt)))) [INFO] [stderr] | ^^ variant or associated item not found in `proc_macro::TokenTree` [INFO] [stderr] [INFO] [stderr] error[E0599]: no variant or associated item named `Op` found for type `proc_macro::TokenTree` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/parse.rs:311:58 [INFO] [stderr] | [INFO] [stderr] 311 | Some((TokenTree::Op(eq), Some(TokenTree::Op(gt)))) [INFO] [stderr] | ^^ variant or associated item not found in `proc_macro::TokenTree` [INFO] [stderr] [INFO] [stderr] error[E0599]: no variant or associated item named `Op` found for type `proc_macro::TokenTree` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/parse.rs:314:41 [INFO] [stderr] | [INFO] [stderr] 314 | pat.push(TokenTree::Op(eq)); [INFO] [stderr] | ^^ variant or associated item not found in `proc_macro::TokenTree` [INFO] [stderr] [INFO] [stderr] error[E0599]: no variant or associated item named `Op` found for type `proc_macro::TokenTree` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/parse.rs:315:41 [INFO] [stderr] | [INFO] [stderr] 315 | pat.push(TokenTree::Op(gt)); [INFO] [stderr] | ^^ variant or associated item not found in `proc_macro::TokenTree` [INFO] [stderr] [INFO] [stderr] error[E0599]: no variant or associated item named `Op` found for type `proc_macro::TokenTree` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/parse.rs:335:40 [INFO] [stderr] | [INFO] [stderr] 335 | if let Some(TokenTree::Op(op)) = self.peek() { [INFO] [stderr] | ^^ variant or associated item not found in `proc_macro::TokenTree` [INFO] [stderr] [INFO] [stderr] error[E0599]: no variant or associated item named `Op` found for type `proc_macro::TokenTree` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/parse.rs:348:41 [INFO] [stderr] | [INFO] [stderr] 348 | Some(TokenTree::Op(o)) if o.op() == ',' => break, [INFO] [stderr] | ^^ variant or associated item not found in `proc_macro::TokenTree` [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'proc_macro_span' [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/parse.rs:350:61 [INFO] [stderr] | [INFO] [stderr] 350 | if let Some(bigger_span) = span.join(token.span()) { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/54725 [INFO] [stderr] = help: add `#![feature(proc_macro_span)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0599]: no variant or associated item named `Op` found for type `proc_macro::TokenTree` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/parse.rs:373:36 [INFO] [stderr] | [INFO] [stderr] 373 | TokenTree::Op(ref op) if op.op() == '=' => { [INFO] [stderr] | ^^ variant or associated item not found in `proc_macro::TokenTree` [INFO] [stderr] [INFO] [stderr] error[E0599]: no variant or associated item named `Op` found for type `proc_macro::TokenTree` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/parse.rs:387:36 [INFO] [stderr] | [INFO] [stderr] 387 | TokenTree::Op(ref op) if op.op() == ';' => { [INFO] [stderr] | ^^ variant or associated item not found in `proc_macro::TokenTree` [INFO] [stderr] [INFO] [stderr] error[E0599]: no variant or associated item named `Op` found for type `proc_macro::TokenTree` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/parse.rs:411:29 [INFO] [stderr] | [INFO] [stderr] 411 | Some(TokenTree::Op(o)) if o.op() == ';' || o.op() == '/' => { [INFO] [stderr] | ^^ variant or associated item not found in `proc_macro::TokenTree` [INFO] [stderr] [INFO] [stderr] error[E0599]: no variant or associated item named `Op` found for type `proc_macro::TokenTree` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/parse.rs:434:48 [INFO] [stderr] | [INFO] [stderr] 434 | (Ok(ref name), Some(TokenTree::Op(ref op))) if op.op() == '=' => { [INFO] [stderr] | ^^ variant or associated item not found in `proc_macro::TokenTree` [INFO] [stderr] [INFO] [stderr] error[E0599]: no variant or associated item named `Op` found for type `proc_macro::TokenTree` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/parse.rs:446:48 [INFO] [stderr] | [INFO] [stderr] 446 | (Ok(ref name), Some(TokenTree::Op(ref op))) if op.op() == '?' => { [INFO] [stderr] | ^^ variant or associated item not found in `proc_macro::TokenTree` [INFO] [stderr] [INFO] [stderr] error[E0599]: no variant or associated item named `Op` found for type `proc_macro::TokenTree` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/parse.rs:462:42 [INFO] [stderr] | [INFO] [stderr] 462 | (Err(_), Some(TokenTree::Op(op))) if op.op() == '.' => { [INFO] [stderr] | ^^ variant or associated item not found in `proc_macro::TokenTree` [INFO] [stderr] [INFO] [stderr] error[E0599]: no variant or associated item named `Op` found for type `proc_macro::TokenTree` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/parse.rs:474:42 [INFO] [stderr] | [INFO] [stderr] 474 | (Err(_), Some(TokenTree::Op(op))) if op.op() == '#' => { [INFO] [stderr] | ^^ variant or associated item not found in `proc_macro::TokenTree` [INFO] [stderr] [INFO] [stderr] error[E0599]: no variant or associated item named `Term` found for type `proc_macro::TokenTree` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/parse.rs:521:44 [INFO] [stderr] | [INFO] [stderr] 521 | let mut s = if let Some(TokenTree::Term(term)) = self.peek() { [INFO] [stderr] | ^^^^ variant or associated item not found in `proc_macro::TokenTree` [INFO] [stderr] [INFO] [stderr] error[E0599]: no variant or associated item named `Op` found for type `proc_macro::TokenTree` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/parse.rs:530:33 [INFO] [stderr] | [INFO] [stderr] 530 | Some(TokenTree::Op(op)) if op.op() == '-' => { [INFO] [stderr] | ^^ variant or associated item not found in `proc_macro::TokenTree` [INFO] [stderr] [INFO] [stderr] error[E0599]: no variant or associated item named `Term` found for type `proc_macro::TokenTree` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/parse.rs:535:33 [INFO] [stderr] | [INFO] [stderr] 535 | Some(TokenTree::Term(term)) if expect_ident => { [INFO] [stderr] | ^^^^ variant or associated item not found in `proc_macro::TokenTree` [INFO] [stderr] [INFO] [stderr] error[E0599]: no variant or associated item named `Op` found for type `proc_macro::TokenTree` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/maud-588f745ae3a2d730/7c63fc1/maud_macros/src/parse.rs:550:32 [INFO] [stderr] | [INFO] [stderr] 550 | if let Some(TokenTree::Op(op)) = self.peek() { [INFO] [stderr] | ^^ variant or associated item not found in `proc_macro::TokenTree` [INFO] [stderr] [INFO] [stderr] error: aborting due to 43 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0432, E0557, E0599, E0658. [INFO] [stderr] For more information about an error, try `rustc --explain E0432`. [INFO] [stderr] error: Could not compile `maud_macros`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "ad38b9f98a7e7a661b57aaf8f220c01702bf510ec735864926cb3c28c5bee74a"` [INFO] running `"docker" "rm" "-f" "ad38b9f98a7e7a661b57aaf8f220c01702bf510ec735864926cb3c28c5bee74a"` [INFO] [stdout] ad38b9f98a7e7a661b57aaf8f220c01702bf510ec735864926cb3c28c5bee74a