[INFO] crate lsp-server 0.2.0 is already in cache
[INFO] checking lsp-server-0.2.0 against try#38f08371587f97c145dedb2c055ac7b01bf1e788 for pr-65294
[INFO] extracting crate lsp-server 0.2.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate lsp-server 0.2.0 on toolchain 38f08371587f97c145dedb2c055ac7b01bf1e788
[INFO] running `"/workspace/cargo-home/bin/cargo" "+38f08371587f97c145dedb2c055ac7b01bf1e788" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate lsp-server 0.2.0
[INFO] finished tweaking crates.io crate lsp-server 0.2.0
[INFO] tweaked toml for crates.io crate lsp-server 0.2.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate lsp-server 0.2.0 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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 7bd3aa4cd3c54c824423b8a7e1d306f1c5a24ed1fcdb1a194c897082dbdd0cd7
[INFO] running `"docker" "start" "-a" "7bd3aa4cd3c54c824423b8a7e1d306f1c5a24ed1fcdb1a194c897082dbdd0cd7"`
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]     Checking crossbeam-channel v0.3.9
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]     Checking num-integer v0.1.41
[INFO] [stderr]     Checking chrono v0.4.7
[INFO] [stderr]     Checking flexi_logger v0.14.3
[INFO] [stderr]    Compiling serde_derive v1.0.99
[INFO] [stderr]    Compiling serde_repr v0.1.5
[INFO] [stderr]     Checking serde v1.0.99
[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" "7bd3aa4cd3c54c824423b8a7e1d306f1c5a24ed1fcdb1a194c897082dbdd0cd7"`
[INFO] running `"docker" "rm" "-f" "7bd3aa4cd3c54c824423b8a7e1d306f1c5a24ed1fcdb1a194c897082dbdd0cd7"`
[INFO] [stdout] 7bd3aa4cd3c54c824423b8a7e1d306f1c5a24ed1fcdb1a194c897082dbdd0cd7