[INFO] fetching crate syntaxext_lint 0.1.6...
[INFO] checking syntaxext_lint-0.1.6 against nightly-2019-10-27 for pr-65897
[INFO] extracting crate syntaxext_lint 0.1.6 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate syntaxext_lint 0.1.6 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 syntaxext_lint 0.1.6
[INFO] finished tweaking crates.io crate syntaxext_lint 0.1.6
[INFO] tweaked toml for crates.io crate syntaxext_lint 0.1.6 written to /workspace/builds/worker-1/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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 0a13d1595788c34bce9402ce9e782ec59522b35857843520293b8b0847059496
[INFO] running `"docker" "start" "-a" "0a13d1595788c34bce9402ce9e782ec59522b35857843520293b8b0847059496"`
[INFO] [stderr]     Checking syntaxext_lint v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0407]: method `get_lints` is not a member of trait `LintPass`
[INFO] [stderr]   --> src/lib.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 | /     fn get_lints(&self) -> LintArray {
[INFO] [stderr] 28 | |         lint_array!(DUMMY_SPAN)
[INFO] [stderr] 29 | |     }
[INFO] [stderr]    | |_____^ not a member of trait `LintPass`
[INFO] [stderr] 
[INFO] [stderr] error[E0407]: method `get_lints` is not a member of trait `LintPass`
[INFO] [stderr]   --> src/lib.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 | /     fn get_lints(&self) -> LintArray {
[INFO] [stderr] 28 | |         lint_array!(DUMMY_SPAN)
[INFO] [stderr] 29 | |     }
[INFO] [stderr]    | |_____^ not a member of trait `LintPass`
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `node` on type `&rustc::hir::Expr`
[INFO] [stderr]   --> src/lib.rs:38:20
[INFO] [stderr]    |
[INFO] [stderr] 38 |         match expr.node {
[INFO] [stderr]    |                    ^^^^ unknown field
[INFO] [stderr]    |
[INFO] [stderr]    = note: available fields are: `hir_id`, `kind`, `attrs`, `span`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `register_late_lint_pass` found for type `&mut rustc_plugin::Registry<'_>` in the current scope
[INFO] [stderr]   --> src/lib.rs:54:9
[INFO] [stderr]    |
[INFO] [stderr] 54 |     reg.register_late_lint_pass(Box::new(Pass::new()) as LateLintPassObject);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^ help: there is a method with a similar name: `register_llvm_pass`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0407, E0599, E0609.
[INFO] [stderr] For more information about an error, try `rustc --explain E0407`.
[INFO] [stderr] error: could not compile `syntaxext_lint`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0609]: no field `node` on type `&rustc::hir::Expr`
[INFO] [stderr]   --> src/lib.rs:38:20
[INFO] [stderr]    |
[INFO] [stderr] 38 |         match expr.node {
[INFO] [stderr]    |                    ^^^^ unknown field
[INFO] [stderr]    |
[INFO] [stderr]    = note: available fields are: `hir_id`, `kind`, `attrs`, `span`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `register_late_lint_pass` found for type `&mut rustc_plugin::Registry<'_>` in the current scope
[INFO] [stderr]   --> src/lib.rs:54:9
[INFO] [stderr]    |
[INFO] [stderr] 54 |     reg.register_late_lint_pass(Box::new(Pass::new()) as LateLintPassObject);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^ help: there is a method with a similar name: `register_llvm_pass`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0407, E0599, E0609.
[INFO] [stderr] For more information about an error, try `rustc --explain E0407`.
[INFO] [stderr] error: could not compile `syntaxext_lint`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "0a13d1595788c34bce9402ce9e782ec59522b35857843520293b8b0847059496"`
[INFO] running `"docker" "rm" "-f" "0a13d1595788c34bce9402ce9e782ec59522b35857843520293b8b0847059496"`
[INFO] [stdout] 0a13d1595788c34bce9402ce9e782ec59522b35857843520293b8b0847059496