[INFO] updating cached repository https://github.com/rschifflin/rust-entity-component-system [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] eada444ac4e21562a2d089103d332c795b8dd630 [INFO] checking rschifflin/rust-entity-component-system against nightly-2019-10-27 for pr-65897 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frschifflin%2Frust-entity-component-system" "/workspace/builds/worker-4/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rschifflin/rust-entity-component-system 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/rschifflin/rust-entity-component-system [INFO] finished tweaking git repo https://github.com/rschifflin/rust-entity-component-system [INFO] tweaked toml for git repo https://github.com/rschifflin/rust-entity-component-system written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/rschifflin/rust-entity-component-system 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] Blocking waiting for file lock on package cache [INFO] [stderr] error: the lock file /workspace/builds/worker-4/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needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "generate-lockfile" "--manifest-path" "Cargo.toml"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] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/rschifflin/rust-component-store` [INFO] [stderr] Updating git repository `https://github.com/rschifflin/rust-pubsub` [INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 86b21041ca46cc9cef869d4ac1af74f8b626c375b22c803d841698cef44d0473 [INFO] running `"docker" "start" "-a" "86b21041ca46cc9cef869d4ac1af74f8b626c375b22c803d841698cef44d0473"` [INFO] [stderr] Checking pubsub v0.0.1 (https://github.com/rschifflin/rust-pubsub#b07e4f39) [INFO] [stderr] Checking component_store v0.0.1 (https://github.com/rschifflin/rust-component-store#f6d79138) [INFO] [stderr] error[E0557]: feature has been removed [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/rust-component-store-0dadeaac4e9691aa/f6d7913/src/lib.rs:2:30 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(plugin_registrar, quote, rustc_private, unicode)] [INFO] [stderr] | ^^^^^ feature has been removed [INFO] [stderr] [INFO] [stderr] error[E0369]: binary operation `+` cannot be applied to type `std::vec::Vec>` [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/rust-pubsub-0df79b7577947c17/b07e4f3/src/lib.rs:49:33 [INFO] [stderr] | [INFO] [stderr] 49 | self.event_queue = head + &*tail; [INFO] [stderr] | ---- ^ ------ &[Event] [INFO] [stderr] | | [INFO] [stderr] | std::vec::Vec> [INFO] [stderr] | [INFO] [stderr] = note: an implementation of `std::ops::Add` might be missing for `std::vec::Vec>` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0369`. [INFO] [stderr] error: could not compile `pubsub`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0432]: unresolved import `syntax::util::small_vector` [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/rust-component-store-0dadeaac4e9691aa/f6d7913/src/lib.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[E0433]: failed to resolve: could not find `ext` in `syntax` [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/rust-component-store-0dadeaac4e9691aa/f6d7913/src/lib.rs:12:13 [INFO] [stderr] | [INFO] [stderr] 12 | use syntax::ext::base::{ExtCtxt, MacResult}; [INFO] [stderr] | ^^^ could not find `ext` in `syntax` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `syntax::ast::TokenTree` [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/rust-component-store-0dadeaac4e9691aa/f6d7913/src/lib.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use syntax::ast::TokenTree; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ no `TokenTree` in `ast` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `syntax::codemap` [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/rust-component-store-0dadeaac4e9691aa/f6d7913/src/lib.rs:13:13 [INFO] [stderr] | [INFO] [stderr] 13 | 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/rust-component-store-0dadeaac4e9691aa/f6d7913/src/ecs_builder.rs:4:13 [INFO] [stderr] | [INFO] [stderr] 4 | use syntax::ext::base::ExtCtxt; [INFO] [stderr] | ^^^ could not find `ext` 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/rust-component-store-0dadeaac4e9691aa/f6d7913/src/component_builder.rs:3:13 [INFO] [stderr] | [INFO] [stderr] 3 | use syntax::ext::base::ExtCtxt; [INFO] [stderr] | ^^^ could not find `ext` in `syntax` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `rustc::plugin` [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/rust-component-store-0dadeaac4e9691aa/f6d7913/src/lib.rs:14:12 [INFO] [stderr] | [INFO] [stderr] 14 | use rustc::plugin::Registry; [INFO] [stderr] | ^^^^^^ could not find `plugin` in `rustc` [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_item` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/rust-component-store-0dadeaac4e9691aa/f6d7913/src/ecs_builder.rs:28:21 [INFO] [stderr] | [INFO] [stderr] 28 | let structure = quote_item!(context, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_item` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/rust-component-store-0dadeaac4e9691aa/f6d7913/src/ecs_builder.rs:35:26 [INFO] [stderr] | [INFO] [stderr] 35 | let implementation = quote_item!(context, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_item` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/rust-component-store-0dadeaac4e9691aa/f6d7913/src/component_builder.rs:71:21 [INFO] [stderr] | [INFO] [stderr] 71 | let structure = quote_item!(context, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_item` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/rust-component-store-0dadeaac4e9691aa/f6d7913/src/component_builder.rs:78:26 [INFO] [stderr] | [INFO] [stderr] 78 | let implementation = quote_item!(context, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_tokens` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/rust-component-store-0dadeaac4e9691aa/f6d7913/src/component_builder.rs:117:5 [INFO] [stderr] | [INFO] [stderr] 117 | quote_tokens!(context, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_tokens` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/rust-component-store-0dadeaac4e9691aa/f6d7913/src/component_builder.rs:126:5 [INFO] [stderr] | [INFO] [stderr] 126 | quote_tokens!(context, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `ExtCtxt` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/rust-component-store-0dadeaac4e9691aa/f6d7913/src/ecs_builder.rs:12:33 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn build(&self, context: &ExtCtxt) -> Vec> { [INFO] [stderr] | ^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `TokenTree` in module `ast` [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/rust-component-store-0dadeaac4e9691aa/f6d7913/src/ecs_builder.rs:18:39 [INFO] [stderr] | [INFO] [stderr] 18 | let component_decls: Vec> = [INFO] [stderr] | ^^^^^^^^^ not found in `ast` [INFO] [stderr] | [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 1 | use syntax::tokenstream::TokenTree; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `TokenTree` in module `ast` [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/rust-component-store-0dadeaac4e9691aa/f6d7913/src/ecs_builder.rs:19:64 [INFO] [stderr] | [INFO] [stderr] 19 | self.component_builders.iter().map(|builder| -> Vec { [INFO] [stderr] | ^^^^^^^^^ not found in `ast` [INFO] [stderr] | [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 1 | use syntax::tokenstream::TokenTree; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `TokenTree` in module `ast` [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/rust-component-store-0dadeaac4e9691aa/f6d7913/src/ecs_builder.rs:23:39 [INFO] [stderr] | [INFO] [stderr] 23 | let component_inits: Vec> = [INFO] [stderr] | ^^^^^^^^^ not found in `ast` [INFO] [stderr] | [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 1 | use syntax::tokenstream::TokenTree; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `TokenTree` in module `ast` [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/rust-component-store-0dadeaac4e9691aa/f6d7913/src/ecs_builder.rs:24:64 [INFO] [stderr] | [INFO] [stderr] 24 | self.component_builders.iter().map(|builder| -> Vec { [INFO] [stderr] | ^^^^^^^^^ not found in `ast` [INFO] [stderr] | [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 1 | use syntax::tokenstream::TokenTree; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `intern` in module `token` [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/rust-component-store-0dadeaac4e9691aa/f6d7913/src/component_builder.rs:16:37 [INFO] [stderr] | [INFO] [stderr] 16 | snake: ast::Ident::new(token::intern(&*snake_case(name))), [INFO] [stderr] | ^^^^^^ not found in `token` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `intern` in module `token` [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/rust-component-store-0dadeaac4e9691aa/f6d7913/src/component_builder.rs:17:37 [INFO] [stderr] | [INFO] [stderr] 17 | camel: ast::Ident::new(token::intern(&*name)), [INFO] [stderr] | ^^^^^^ not found in `token` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `ExtCtxt` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/rust-component-store-0dadeaac4e9691aa/f6d7913/src/component_builder.rs:62:39 [INFO] [stderr] | [INFO] [stderr] 62 | pub fn build_index(&self, context: &ExtCtxt) -> Vec>> { [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/rust-component-store-0dadeaac4e9691aa/f6d7913/src/component_builder.rs:113:38 [INFO] [stderr] | [INFO] [stderr] 113 | pub fn build_decl(&self, context: &ExtCtxt) -> Vec { [INFO] [stderr] | ^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `TokenTree` in module `ast` [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/rust-component-store-0dadeaac4e9691aa/f6d7913/src/component_builder.rs:113:59 [INFO] [stderr] | [INFO] [stderr] 113 | pub fn build_decl(&self, context: &ExtCtxt) -> Vec { [INFO] [stderr] | ^^^^^^^^^ not found in `ast` [INFO] [stderr] | [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 1 | use syntax::tokenstream::TokenTree; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `ExtCtxt` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/rust-component-store-0dadeaac4e9691aa/f6d7913/src/component_builder.rs:122:38 [INFO] [stderr] | [INFO] [stderr] 122 | pub fn build_init(&self, context: &ExtCtxt) -> Vec { [INFO] [stderr] | ^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `TokenTree` in module `ast` [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/rust-component-store-0dadeaac4e9691aa/f6d7913/src/component_builder.rs:122:59 [INFO] [stderr] | [INFO] [stderr] 122 | pub fn build_init(&self, context: &ExtCtxt) -> Vec { [INFO] [stderr] | ^^^^^^^^^ not found in `ast` [INFO] [stderr] | [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 1 | use syntax::tokenstream::TokenTree; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `ExtCtxt` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/rust-component-store-0dadeaac4e9691aa/f6d7913/src/lib.rs:31:25 [INFO] [stderr] | [INFO] [stderr] 31 | fn expand(context: &mut ExtCtxt, _: Span, tokens: &[TokenTree]) -> Box { [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/rust-component-store-0dadeaac4e9691aa/f6d7913/src/lib.rs:31:72 [INFO] [stderr] | [INFO] [stderr] 31 | fn expand(context: &mut ExtCtxt, _: Span, tokens: &[TokenTree]) -> Box { [INFO] [stderr] | ^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `MacResult` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/rust-component-store-0dadeaac4e9691aa/f6d7913/src/lib.rs:37:24 [INFO] [stderr] | [INFO] [stderr] 37 | Box::new(ecs) as Box [INFO] [stderr] | ^^^^^^^^^ help: a struct with a similar name exists: `MacroResult` [INFO] [stderr] [INFO] [stderr] error[E0405]: cannot find trait `MacResult` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/rust-component-store-0dadeaac4e9691aa/f6d7913/src/lib.rs:44:6 [INFO] [stderr] | [INFO] [stderr] 44 | impl MacResult for MacroResult { [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/rust-component-store-0dadeaac4e9691aa/f6d7913/src/lib.rs:50:24 [INFO] [stderr] | [INFO] [stderr] 50 | fn parse(context: &mut ExtCtxt, tokens: &[TokenTree]) -> Result { [INFO] [stderr] | ^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error: aborting due to 31 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0405, E0412, E0425, E0432, E0433, E0557. [INFO] [stderr] For more information about an error, try `rustc --explain E0405`. [INFO] [stderr] error: could not compile `component_store`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "86b21041ca46cc9cef869d4ac1af74f8b626c375b22c803d841698cef44d0473"` [INFO] running `"docker" "rm" "-f" "86b21041ca46cc9cef869d4ac1af74f8b626c375b22c803d841698cef44d0473"` [INFO] [stdout] 86b21041ca46cc9cef869d4ac1af74f8b626c375b22c803d841698cef44d0473