[INFO] crate rtti-derive 0.4.0 is already in cache
[INFO] checking rtti-derive-0.4.0 against try#e689e5eaefe96e6dc3ed5bb629c521b7d207aff7 for pr-64398
[INFO] extracting crate rtti-derive 0.4.0 into work/builds/worker-7/source
[INFO] validating manifest of crates.io crate rtti-derive 0.4.0 on toolchain e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate rtti-derive 0.4.0
[INFO] finished tweaking crates.io crate rtti-derive 0.4.0
[INFO] tweaked toml for crates.io crate rtti-derive 0.4.0 written to work/builds/worker-7/source/Cargo.toml
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 73f60f53f8b8982fd335e92fd972dddfa5eabe985d8c11a4688544a5546a11fa
[INFO] running `"docker" "start" "-a" "73f60f53f8b8982fd335e92fd972dddfa5eabe985d8c11a4688544a5546a11fa"`
[INFO] [stderr]     Checking rtti-derive v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: mutable global state in a proc-macro
[INFO] [stderr]    --> src/lib.rs:297:5
[INFO] [stderr]     |
[INFO] [stderr] 297 |     static mut DUMMY: Option<syn::Type> = None;
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `rtti-derive`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "73f60f53f8b8982fd335e92fd972dddfa5eabe985d8c11a4688544a5546a11fa"`
[INFO] running `"docker" "rm" "-f" "73f60f53f8b8982fd335e92fd972dddfa5eabe985d8c11a4688544a5546a11fa"`
[INFO] [stdout] 73f60f53f8b8982fd335e92fd972dddfa5eabe985d8c11a4688544a5546a11fa