[INFO] crate linea 0.9.4 is already in cache [INFO] checking linea-0.9.4 against nightly-2019-10-27 for pr-65897 [INFO] extracting crate linea 0.9.4 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate linea 0.9.4 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 crates.io crate linea 0.9.4 [INFO] finished tweaking crates.io crate linea 0.9.4 [INFO] tweaked toml for crates.io crate linea 0.9.4 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] ed4f24acad1ab90c6975087349b72e61545186a6002fc1e063136189579b223d [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" "ed4f24acad1ab90c6975087349b72e61545186a6002fc1e063136189579b223d"` [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Checking idem v0.4.0 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling quickcheck v0.6.2 [INFO] [stderr] Checking radical v0.1.1 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Compiling quickcheck_macros v0.6.2 [INFO] [stderr] Checking linea v0.9.4 (/opt/rustwide/workdir) [INFO] [stderr] error[E0740]: unions may not contain fields that need dropping [INFO] [stderr] --> src/lib.rs:97:77 [INFO] [stderr] | [INFO] [stderr] 97 | union U, N: ArrayLength>> { a: Matrix } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `std::mem::ManuallyDrop` can be used to wrap the type [INFO] [stderr] --> src/lib.rs:97:77 [INFO] [stderr] | [INFO] [stderr] 97 | union U, N: ArrayLength>> { a: Matrix } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0740`. [INFO] [stderr] error: could not compile `linea`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0433]: failed to resolve: could not find `ext` in `syntax` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.6.2/src/lib.rs:16:13 [INFO] [stderr] | [INFO] [stderr] 16 | use syntax::ext::base::{ExtCtxt, MultiModifier, Annotatable}; [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/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.6.2/src/lib.rs:17:13 [INFO] [stderr] | [INFO] [stderr] 17 | use syntax::ext::build::AstBuilder; [INFO] [stderr] | ^^^ could not find `ext` in `syntax` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `syntax::codemap` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.6.2/src/lib.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | use syntax::codemap; [INFO] [stderr] | ^^^^^^^^^^^^^^^ no `codemap` in the root [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Annotatable` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.6.2/src/lib.rs:84:5 [INFO] [stderr] | [INFO] [stderr] 84 | Annotatable::Item(item) [INFO] [stderr] | ^^^^^^^^^^^ use of undeclared type or module `Annotatable` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Annotatable` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.6.2/src/lib.rs:117:5 [INFO] [stderr] | [INFO] [stderr] 117 | Annotatable::Item(P(ast::Item {attrs: attrs, ..(*test).clone()})) [INFO] [stderr] | ^^^^^^^^^^^ use of undeclared type or module `Annotatable` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `MultiModifier` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.6.2/src/lib.rs:28:35 [INFO] [stderr] | [INFO] [stderr] 28 | ... MultiModifier(Box::new(expand_meta_quickcheck))); [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/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.6.2/src/lib.rs:50:36 [INFO] [stderr] | [INFO] [stderr] 50 | fn expand_meta_quickcheck(cx: &mut ExtCtxt, [INFO] [stderr] | ^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `Annotatable` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.6.2/src/lib.rs:53:39 [INFO] [stderr] | [INFO] [stderr] 53 | annot_item: Annotatable) -> Annotatable { [INFO] [stderr] | ^^^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `Annotatable` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.6.2/src/lib.rs:53:55 [INFO] [stderr] | [INFO] [stderr] 53 | annot_item: Annotatable) -> Annotatable { [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/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.6.2/src/lib.rs:87:23 [INFO] [stderr] | [INFO] [stderr] 87 | fn wrap_item(cx: &mut ExtCtxt, [INFO] [stderr] | ^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `Annotatable` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.6.2/src/lib.rs:90:44 [INFO] [stderr] | [INFO] [stderr] 90 | inner_ident: P) -> Annotatable { [INFO] [stderr] | ^^^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0609]: no field `node` on type `syntax::ast::Pat` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.6.2/src/lib.rs:65:33 [INFO] [stderr] | [INFO] [stderr] 65 | ... pat.node = PatKind::Wild; [INFO] [stderr] | ^^^^ unknown field [INFO] [stderr] | [INFO] [stderr] = note: available fields are: `id`, `kind`, `span` [INFO] [stderr] [INFO] [stderr] error[E0560]: struct `syntax::ast::Stmt` has no field named `node` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.6.2/src/lib.rs:100:9 [INFO] [stderr] | [INFO] [stderr] 100 | node: StmtKind::Item(prop), [INFO] [stderr] | ^^^^ `syntax::ast::Stmt` does not have this field [INFO] [stderr] | [INFO] [stderr] = note: available fields are: `id`, `kind`, `span` [INFO] [stderr] [INFO] [stderr] error[E0560]: struct `syntax::ast::Stmt` has no field named `node` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.6.2/src/lib.rs:105:9 [INFO] [stderr] | [INFO] [stderr] 105 | node: StmtKind::Expr(cx.expr_call_global(span, check_path, vec![inner_ident])), [INFO] [stderr] | ^^^^ `syntax::ast::Stmt` does not have this field [INFO] [stderr] | [INFO] [stderr] = note: available fields are: `id`, `kind`, `span` [INFO] [stderr] [INFO] [stderr] error: aborting due to 14 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0412, E0425, E0432, E0433, E0560, E0609. [INFO] [stderr] For more information about an error, try `rustc --explain E0412`. [INFO] [stderr] error: could not compile `quickcheck_macros`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "ed4f24acad1ab90c6975087349b72e61545186a6002fc1e063136189579b223d"` [INFO] running `"docker" "rm" "-f" "ed4f24acad1ab90c6975087349b72e61545186a6002fc1e063136189579b223d"` [INFO] [stdout] ed4f24acad1ab90c6975087349b72e61545186a6002fc1e063136189579b223d