[INFO] updating cached repository https://github.com/rust-analyzer/lsp-server
[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] 1caa25c6a9477ba10766b851199b4ef046d7122b
[INFO] checking rust-analyzer/lsp-server against try#38f08371587f97c145dedb2c055ac7b01bf1e788 for pr-65294
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-analyzer%2Flsp-server" "/workspace/builds/worker-1/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rust-analyzer/lsp-server on toolchain 38f08371587f97c145dedb2c055ac7b01bf1e788
[INFO] running `"/workspace/cargo-home/bin/cargo" "+38f08371587f97c145dedb2c055ac7b01bf1e788" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/rust-analyzer/lsp-server
[INFO] finished tweaking git repo https://github.com/rust-analyzer/lsp-server
[INFO] tweaked toml for git repo https://github.com/rust-analyzer/lsp-server written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/rust-analyzer/lsp-server already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+38f08371587f97c145dedb2c055ac7b01bf1e788" "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=forbid" "-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" "+38f08371587f97c145dedb2c055ac7b01bf1e788" "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] 99cbaaac1175db18ca603dfa47e5ad53289951355ab5b19e019dd6ee2b03838c
[INFO] running `"docker" "start" "-a" "99cbaaac1175db18ca603dfa47e5ad53289951355ab5b19e019dd6ee2b03838c"`
[INFO] [stderr]    Compiling serde_repr v0.1.5
[INFO] [stderr]     Checking flexi_logger v0.14.3
[INFO] [stderr]     Checking serde_json v1.0.40
[INFO] [stderr]     Checking url v2.1.0
[INFO] [stderr]     Checking lsp-types v0.61.0
[INFO] [stderr]     Checking lsp-server v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lsp-types-0.61.0/src/lib.rs:2097:1
[INFO] [stderr]      |
[INFO] [stderr] 2097 | / bitflags! {
[INFO] [stderr] 2098 | | pub struct WatchKind: u8 {
[INFO] [stderr] 2099 | |     /// Interested in create events.
[INFO] [stderr] 2100 | |     const Create = 1;
[INFO] [stderr] ...    |
[INFO] [stderr] 2105 | | }
[INFO] [stderr] 2106 | | }
[INFO] [stderr]      | |_^ not a function or closure
[INFO] [stderr]      |
[INFO] [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lsp-types-0.61.0/src/lib.rs:2097:1
[INFO] [stderr]      |
[INFO] [stderr] 2097 | / bitflags! {
[INFO] [stderr] 2098 | | pub struct WatchKind: u8 {
[INFO] [stderr] 2099 | |     /// Interested in create events.
[INFO] [stderr] 2100 | |     const Create = 1;
[INFO] [stderr] ...    |
[INFO] [stderr] 2105 | | }
[INFO] [stderr] 2106 | | }
[INFO] [stderr]      | |_^ not a function or closure
[INFO] [stderr]      |
[INFO] [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lsp-types-0.61.0/src/lib.rs:2097:1
[INFO] [stderr]      |
[INFO] [stderr] 2097 | / bitflags! {
[INFO] [stderr] 2098 | | pub struct WatchKind: u8 {
[INFO] [stderr] 2099 | |     /// Interested in create events.
[INFO] [stderr] 2100 | |     const Create = 1;
[INFO] [stderr] ...    |
[INFO] [stderr] 2105 | | }
[INFO] [stderr] 2106 | | }
[INFO] [stderr]      | |_^ not a function or closure
[INFO] [stderr]      |
[INFO] [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lsp-types-0.61.0/src/lib.rs:2097:1
[INFO] [stderr]      |
[INFO] [stderr] 2097 | / bitflags! {
[INFO] [stderr] 2098 | | pub struct WatchKind: u8 {
[INFO] [stderr] 2099 | |     /// Interested in create events.
[INFO] [stderr] 2100 | |     const Create = 1;
[INFO] [stderr] ...    |
[INFO] [stderr] 2105 | | }
[INFO] [stderr] 2106 | | }
[INFO] [stderr]      | |_^ not a function or closure
[INFO] [stderr]      |
[INFO] [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0518`.
[INFO] [stderr] error: could not compile `lsp-types`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "99cbaaac1175db18ca603dfa47e5ad53289951355ab5b19e019dd6ee2b03838c"`
[INFO] running `"docker" "rm" "-f" "99cbaaac1175db18ca603dfa47e5ad53289951355ab5b19e019dd6ee2b03838c"`
[INFO] [stdout] 99cbaaac1175db18ca603dfa47e5ad53289951355ab5b19e019dd6ee2b03838c