[INFO] crate msiz_rustc-ap-rustc_errors 3.0.0 is already in cache
[INFO] checking msiz_rustc-ap-rustc_errors-3.0.0 against try#d27c6c6a469a28343396a8f3ac1c9d403aabda69 for pr-66037
[INFO] extracting crate msiz_rustc-ap-rustc_errors 3.0.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate msiz_rustc-ap-rustc_errors 3.0.0 on toolchain d27c6c6a469a28343396a8f3ac1c9d403aabda69
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate msiz_rustc-ap-rustc_errors 3.0.0
[INFO] finished tweaking crates.io crate msiz_rustc-ap-rustc_errors 3.0.0
[INFO] tweaked toml for crates.io crate msiz_rustc-ap-rustc_errors 3.0.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "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] 38d54cfe8bb41d61f95c405022424feeea7e1703c2830a1d79593dc4f87b22a4
[INFO] running `"docker" "start" "-a" "38d54cfe8bb41d61f95c405022424feeea7e1703c2830a1d79593dc4f87b22a4"`
[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]     Checking annotate-snippets v0.6.1
[INFO] [stderr]     Checking crossbeam-utils v0.2.2
[INFO] [stderr]     Checking jobserver v0.1.19
[INFO] [stderr]     Checking term_size v0.3.1
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]     Checking ena v0.13.1
[INFO] [stderr]     Checking msiz_rustc-ap-serialize v3.0.0
[INFO] [stderr]    Compiling msiz_rustc-ap-rustc_macros v3.0.0
[INFO] [stderr]     Checking crossbeam-epoch v0.3.1
[INFO] [stderr]     Checking crossbeam-deque v0.2.0
[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 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.27s
[INFO] running `"docker" "inspect" "38d54cfe8bb41d61f95c405022424feeea7e1703c2830a1d79593dc4f87b22a4"`
[INFO] running `"docker" "rm" "-f" "38d54cfe8bb41d61f95c405022424feeea7e1703c2830a1d79593dc4f87b22a4"`
[INFO] [stdout] 38d54cfe8bb41d61f95c405022424feeea7e1703c2830a1d79593dc4f87b22a4