[INFO] crate msiz_rustc-ap-syntax 3.0.0 is already in cache
[INFO] checking msiz_rustc-ap-syntax-3.0.0 against master#fdc0011561c6365c596dfd8fa1ef388162bc89c7 for pr-66504-1
[INFO] extracting crate msiz_rustc-ap-syntax 3.0.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate msiz_rustc-ap-syntax 3.0.0 on toolchain fdc0011561c6365c596dfd8fa1ef388162bc89c7
[INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate msiz_rustc-ap-syntax 3.0.0
[INFO] finished tweaking crates.io crate msiz_rustc-ap-syntax 3.0.0
[INFO] tweaked toml for crates.io crate msiz_rustc-ap-syntax 3.0.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "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] 9cf5d79a2bbe5009d6e05eb0b5ddea0bf7439df1df07236e7f3e9252dad8b0b3
[INFO] running `"docker" "start" "-a" "9cf5d79a2bbe5009d6e05eb0b5ddea0bf7439df1df07236e7f3e9252dad8b0b3"`
[INFO] [stderr]    Compiling rustc-rayon-core v0.2.0
[INFO] [stderr]    Compiling rustc-rayon v0.2.0
[INFO] [stderr]     Checking msiz_rustc-ap-graphviz v3.0.0
[INFO] [stderr]    Compiling msiz_rustc-ap-rustc_target v3.0.0
[INFO] [stderr]     Checking annotate-snippets v0.6.1
[INFO] [stderr]    Compiling msiz_rustc-ap-syntax v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking crossbeam-utils v0.6.6
[INFO] [stderr]     Checking msiz_rustc-ap-rustc_lexer v3.0.0
[INFO] [stderr]     Checking lock_api v0.1.5
[INFO] [stderr]     Checking smallvec v0.6.13
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]     Checking crossbeam-epoch v0.3.1
[INFO] [stderr]     Checking jobserver v0.1.17
[INFO] [stderr]     Checking ena v0.13.1
[INFO] [stderr]    Compiling msiz_rustc-ap-rustc_macros v3.0.0
[INFO] [stderr]     Checking crossbeam-deque v0.2.0
[INFO] [stderr]     Checking msiz_rustc-ap-serialize v3.0.0
[INFO] [stderr]     Checking parking_lot v0.7.1
[INFO] [stderr]     Checking msiz_rustc-ap-rustc_data_structures v3.0.0
[INFO] [stderr]     Checking msiz_rustc-ap-arena v3.0.0
[INFO] [stderr]     Checking msiz_rustc-ap-syntax_pos v3.0.0
[INFO] [stderr]     Checking msiz_rustc-ap-rustc_errors v3.0.0
[INFO] [stderr] error[E0046]: not all trait items implemented, missing: `mixed_site`
[INFO] [stderr]    --> ext/proc_macro_server.rs:657:1
[INFO] [stderr]     |
[INFO] [stderr] 657 | impl server::Span for Rustc<'_> {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `mixed_site` in implementation
[INFO] [stderr]     |
[INFO] [stderr]     = help: implement the missing item: `fn mixed_site(&mut self) -> <Self as proc_macro::bridge::server::Types>::Span { unimplemented!() }`
[INFO] [stderr] 
[INFO] [stderr] error[E0046]: not all trait items implemented, missing: `mixed_site`
[INFO] [stderr]    --> ext/proc_macro_server.rs:657:1
[INFO] [stderr]     |
[INFO] [stderr] 657 | impl server::Span for Rustc<'_> {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `mixed_site` in implementation
[INFO] [stderr]     |
[INFO] [stderr]     = help: implement the missing item: `fn mixed_site(&mut self) -> <Self as proc_macro::bridge::server::Types>::Span { unimplemented!() }`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0046`.
[INFO] [stderr] error: could not compile `msiz_rustc-ap-syntax`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0046`.
[INFO] [stderr] error: could not compile `msiz_rustc-ap-syntax`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "9cf5d79a2bbe5009d6e05eb0b5ddea0bf7439df1df07236e7f3e9252dad8b0b3"`
[INFO] running `"docker" "rm" "-f" "9cf5d79a2bbe5009d6e05eb0b5ddea0bf7439df1df07236e7f3e9252dad8b0b3"`
[INFO] [stdout] 9cf5d79a2bbe5009d6e05eb0b5ddea0bf7439df1df07236e7f3e9252dad8b0b3