[INFO] updating cached repository https://github.com/code-ape/rust_python_extension [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] eb6ecf1e508d044bb932fd65130c426e932b7675 [INFO] checking code-ape/rust_python_extension against nightly-2019-10-27 for pr-65897 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcode-ape%2Frust_python_extension" "/workspace/builds/worker-7/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/code-ape/rust_python_extension on toolchain nightly-2019-10-27 [INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/code-ape/rust_python_extension [INFO] finished tweaking git repo https://github.com/code-ape/rust_python_extension [INFO] tweaked toml for git repo https://github.com/code-ape/rust_python_extension written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/code-ape/rust_python_extension already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /workspace/builds/worker-7/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Updating git repository `https://github.com/dgrunwald/rust-cpython.git` [INFO] [stderr] Updating git repository `https://github.com/dgrunwald/interpolate_idents.git` [INFO] [stderr] Updating git repository `https://github.com/dgrunwald/interpolate_idents.git` [INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [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=allow" "-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" "+nightly-2019-10-27" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 0b53bd170f7d061b2096e5dd650b727adb9da50cb1900bcfcffdaada0e06acc9 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "0b53bd170f7d061b2096e5dd650b727adb9da50cb1900bcfcffdaada0e06acc9"` [INFO] [stderr] Compiling cpython v0.0.3 (https://github.com/dgrunwald/rust-cpython.git?rev=a23b5b591060574de91067d77081f56082aa21b2#a23b5b59) [INFO] [stderr] Compiling interpolate_idents v0.0.8 (https://github.com/dgrunwald/interpolate_idents.git#7e0b4dcc) [INFO] [stderr] Checking abort_on_panic v1.0.0 [INFO] [stderr] Compiling interpolate_idents v0.0.3 (https://github.com/dgrunwald/interpolate_idents.git?rev=2215f3b3a664b202a9fcf6ca34efbdef8274c59c#2215f3b3) [INFO] [stderr] Compiling python27-sys v0.3.0 [INFO] [stderr] error[E0432]: unresolved import `rustc::plugin` [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/interpolate_idents-8a2fe00ad7320b7f/2215f3b/src/lib.rs:6:12 [INFO] [stderr] | [INFO] [stderr] 6 | use rustc::plugin::Registry; [INFO] [stderr] | ^^^^^^ could not find `plugin` in `rustc` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved imports `syntax::ast::TokenTree`, `syntax::ast::TokenTree` [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/interpolate_idents-8a2fe00ad7320b7f/2215f3b/src/lib.rs:8:30 [INFO] [stderr] | [INFO] [stderr] 8 | use syntax::ast::TokenTree::{self, TtToken}; [INFO] [stderr] | ^^^^^^^^^ ^^^^ no `TokenTree` in `ast` [INFO] [stderr] | | [INFO] [stderr] | could not find `TokenTree` in `ast` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `ext` in `syntax` [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/interpolate_idents-8a2fe00ad7320b7f/2215f3b/src/lib.rs:10:13 [INFO] [stderr] | [INFO] [stderr] 10 | use syntax::ext::base::{ExtCtxt, MacResult}; [INFO] [stderr] | ^^^ could not find `ext` in `syntax` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `syntax::codemap` [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/interpolate_idents-8a2fe00ad7320b7f/2215f3b/src/lib.rs:9:13 [INFO] [stderr] | [INFO] [stderr] 9 | use syntax::codemap::Span; [INFO] [stderr] | ^^^^^^^ could not find `codemap` in `syntax` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `ext` in `syntax` [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/interpolate_idents-8a2fe00ad7320b7f/2215f3b/src/parser_any_macro.rs:8:13 [INFO] [stderr] | [INFO] [stderr] 8 | use syntax::ext::base::MacResult; [INFO] [stderr] | ^^^ could not find `ext` in `syntax` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `syntax::parse::token::IdentStyle` [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/interpolate_idents-8a2fe00ad7320b7f/2215f3b/src/lib.rs:11:53 [INFO] [stderr] | [INFO] [stderr] 11 | use syntax::parse::token::{self, DelimToken, Token, IdentStyle}; [INFO] [stderr] | ^^^^^^^^^^ no `IdentStyle` in `parse::token` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `syntax::util::small_vector` [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/interpolate_idents-8a2fe00ad7320b7f/2215f3b/src/parser_any_macro.rs:9:19 [INFO] [stderr] | [INFO] [stderr] 9 | use syntax::util::small_vector::SmallVector; [INFO] [stderr] | ^^^^^^^^^^^^ could not find `small_vector` in `util` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `syntax::diagnostic` [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/interpolate_idents-8a2fe00ad7320b7f/2215f3b/src/parser_any_macro.rs:14:21 [INFO] [stderr] | [INFO] [stderr] 14 | use syntax::diagnostic::FatalError; [INFO] [stderr] | ^^^^^^^^^^ could not find `diagnostic` in `syntax` [INFO] [stderr] ... [INFO] [stderr] 41 | panictry!(parser.bump()) [INFO] [stderr] | ------------------------ in this macro invocation [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `syntax::diagnostic` [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/interpolate_idents-8a2fe00ad7320b7f/2215f3b/src/parser_any_macro.rs:14:21 [INFO] [stderr] | [INFO] [stderr] 14 | use syntax::diagnostic::FatalError; [INFO] [stderr] | ^^^^^^^^^^ could not find `diagnostic` in `syntax` [INFO] [stderr] ... [INFO] [stderr] 81 | _ => ret.push(panictry!(parser.parse_impl_item())) [INFO] [stderr] | ----------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `syntax::ast::TokenTree` [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/interpolate_idents-8a2fe00ad7320b7f/7e0b4dc/src/lib.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use syntax::ast::TokenTree; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ no `TokenTree` in `ast` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `ext` in `syntax` [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/interpolate_idents-8a2fe00ad7320b7f/7e0b4dc/src/lib.rs:11:13 [INFO] [stderr] | [INFO] [stderr] 11 | use syntax::ext::base::{ExtCtxt, MacResult}; [INFO] [stderr] | ^^^ could not find `ext` in `syntax` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `syntax::codemap` [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/interpolate_idents-8a2fe00ad7320b7f/7e0b4dc/src/lib.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[E0433]: failed to resolve: could not find `ext` in `syntax` [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/interpolate_idents-8a2fe00ad7320b7f/7e0b4dc/src/parser_any_macro.rs:9:13 [INFO] [stderr] | [INFO] [stderr] 9 | use syntax::ext::base::MacResult; [INFO] [stderr] | ^^^ could not find `ext` in `syntax` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `syntax::parse::token::IdentStyle` [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/interpolate_idents-8a2fe00ad7320b7f/7e0b4dc/src/lib.rs:12:53 [INFO] [stderr] | [INFO] [stderr] 12 | use syntax::parse::token::{self, DelimToken, Token, IdentStyle}; [INFO] [stderr] | ^^^^^^^^^^ no `IdentStyle` in `parse::token` [INFO] [stderr] [INFO] [stderr] error[E0405]: cannot find trait `MacResult` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/interpolate_idents-8a2fe00ad7320b7f/2215f3b/src/parser_any_macro.rs:54:10 [INFO] [stderr] | [INFO] [stderr] 54 | impl<'a> MacResult for ParserAnyMacro<'a> { [INFO] [stderr] | ^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `syntax::util::small_vector` [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/interpolate_idents-8a2fe00ad7320b7f/7e0b4dc/src/parser_any_macro.rs:10:19 [INFO] [stderr] | [INFO] [stderr] 10 | use syntax::util::small_vector::SmallVector; [INFO] [stderr] | ^^^^^^^^^^^^ could not find `small_vector` in `util` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `ExtCtxt` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/interpolate_idents-8a2fe00ad7320b7f/2215f3b/src/lib.rs:20:39 [INFO] [stderr] | [INFO] [stderr] 20 | fn interpolate_idents<'a>(cx: &'a mut ExtCtxt, [INFO] [stderr] | ^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0405]: cannot find trait `MacResult` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/interpolate_idents-8a2fe00ad7320b7f/2215f3b/src/lib.rs:22:41 [INFO] [stderr] | [INFO] [stderr] 22 | tts: &[TokenTree]) -> Box { [INFO] [stderr] | ^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `str_to_ident` in module `token` [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/interpolate_idents-8a2fe00ad7320b7f/2215f3b/src/lib.rs:44:48 [INFO] [stderr] | [INFO] [stderr] 44 | let new_ident = token::str_to_ident(&new_ident[..]); [INFO] [stderr] | ^^^^^^^^^^^^ not found in `token` [INFO] [stderr] [INFO] [stderr] error[E0422]: cannot find struct, variant or union type `Delimited` in module `syntax::ast` [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/interpolate_idents-8a2fe00ad7320b7f/2215f3b/src/lib.rs:61:84 [INFO] [stderr] | [INFO] [stderr] 61 | ... TokenTree::TtDelimited(s.clone(), Rc::new(syntax::ast::Delimited { [INFO] [stderr] | ^^^^^^^^^ not found in `syntax::ast` [INFO] [stderr] | [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 6 | use syntax::tokenstream::TokenTree::Delimited; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0422]: cannot find struct, variant or union type `SequenceRepetition` in module `syntax::ast` [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/interpolate_idents-8a2fe00ad7320b7f/2215f3b/src/lib.rs:71:75 [INFO] [stderr] | [INFO] [stderr] 71 | TokenTree::TtSequence(s.clone(), Rc::new(syntax::ast::SequenceRepetition { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ not found in `syntax::ast` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `MacResult` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/interpolate_idents-8a2fe00ad7320b7f/2215f3b/src/lib.rs:84:68 [INFO] [stderr] | [INFO] [stderr] 84 | Box::new(parser_any_macro::ParserAnyMacro::new(parser)) as Box [INFO] [stderr] | ^^^^^^^^^ help: an enum with a similar name exists: `Result` [INFO] [stderr] [INFO] [stderr] error: aborting due to 16 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0405, E0412, E0422, E0425, E0432, E0433. [INFO] [stderr] For more information about an error, try `rustc --explain E0405`. [INFO] [stderr] error: could not compile `interpolate_idents`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0405]: cannot find trait `MacResult` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/interpolate_idents-8a2fe00ad7320b7f/7e0b4dc/src/parser_any_macro.rs:59:10 [INFO] [stderr] | [INFO] [stderr] 59 | impl<'a> MacResult for ParserAnyMacro<'a> { [INFO] [stderr] | ^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `ExtCtxt` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/interpolate_idents-8a2fe00ad7320b7f/7e0b4dc/src/lib.rs:21:39 [INFO] [stderr] | [INFO] [stderr] 21 | fn interpolate_idents<'a>(cx: &'a mut ExtCtxt, [INFO] [stderr] | ^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0405]: cannot find trait `MacResult` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/interpolate_idents-8a2fe00ad7320b7f/7e0b4dc/src/lib.rs:23:41 [INFO] [stderr] | [INFO] [stderr] 23 | tts: &[TokenTree]) -> Box { [INFO] [stderr] | ^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `str_to_ident` in module `token` [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/interpolate_idents-8a2fe00ad7320b7f/7e0b4dc/src/lib.rs:45:48 [INFO] [stderr] | [INFO] [stderr] 45 | let new_ident = token::str_to_ident(&new_ident[..]); [INFO] [stderr] | ^^^^^^^^^^^^ not found in `token` [INFO] [stderr] [INFO] [stderr] error[E0422]: cannot find struct, variant or union type `Delimited` in module `syntax::ast` [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/interpolate_idents-8a2fe00ad7320b7f/7e0b4dc/src/lib.rs:62:82 [INFO] [stderr] | [INFO] [stderr] 62 | ... TokenTree::Delimited(s.clone(), Rc::new(syntax::ast::Delimited { [INFO] [stderr] | ^^^^^^^^^ not found in `syntax::ast` [INFO] [stderr] | [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 7 | use syntax::tokenstream::TokenTree::Delimited; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0422]: cannot find struct, variant or union type `SequenceRepetition` in module `syntax::ast` [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/interpolate_idents-8a2fe00ad7320b7f/7e0b4dc/src/lib.rs:72:73 [INFO] [stderr] | [INFO] [stderr] 72 | TokenTree::Sequence(s.clone(), Rc::new(syntax::ast::SequenceRepetition { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ not found in `syntax::ast` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `MacResult` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/interpolate_idents-8a2fe00ad7320b7f/7e0b4dc/src/lib.rs:85:68 [INFO] [stderr] | [INFO] [stderr] 85 | Box::new(parser_any_macro::ParserAnyMacro::new(parser)) as Box [INFO] [stderr] | ^^^^^^^^^ help: an enum with a similar name exists: `Result` [INFO] [stderr] [INFO] [stderr] error: aborting due to 13 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0405, E0412, E0422, E0425, E0432, E0433. [INFO] [stderr] For more information about an error, try `rustc --explain E0405`. [INFO] [stderr] error: could not compile `interpolate_idents`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "0b53bd170f7d061b2096e5dd650b727adb9da50cb1900bcfcffdaada0e06acc9"` [INFO] running `"docker" "rm" "-f" "0b53bd170f7d061b2096e5dd650b727adb9da50cb1900bcfcffdaada0e06acc9"` [INFO] [stdout] 0b53bd170f7d061b2096e5dd650b727adb9da50cb1900bcfcffdaada0e06acc9