[INFO] crate ifmt 0.2.0 is already in cache
[INFO] checking ifmt-0.2.0 against try#8c9c32a8d64d42555e366eecb0f0f2f23e15e3db for pr-63831
[INFO] extracting crate ifmt 0.2.0 into work/builds/worker-4/source
[INFO] validating manifest of crates.io crate ifmt 0.2.0 on toolchain 8c9c32a8d64d42555e366eecb0f0f2f23e15e3db
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+8c9c32a8d64d42555e366eecb0f0f2f23e15e3db" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ifmt 0.2.0
[INFO] finished tweaking crates.io crate ifmt 0.2.0
[INFO] tweaked toml for crates.io crate ifmt 0.2.0 written to work/builds/worker-4/source/Cargo.toml
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+8c9c32a8d64d42555e366eecb0f0f2f23e15e3db" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+8c9c32a8d64d42555e366eecb0f0f2f23e15e3db" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-4/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" "+8c9c32a8d64d42555e366eecb0f0f2f23e15e3db" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 6c80ffc3052cb9d3e6c28c0c3c94ac5628328212f6d88be890e320a897f0c828
[INFO] running `"docker" "start" "-a" "6c80ffc3052cb9d3e6c28c0c3c94ac5628328212f6d88be890e320a897f0c828"`
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling regex-syntax v0.6.12
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling aho-corasick v0.7.6
[INFO] [stderr]    Compiling regex v1.3.1
[INFO] [stderr]    Compiling proc-macro-hack v0.5.10
[INFO] [stderr]    Compiling ifmt-impl v0.2.0
[INFO] [stderr] error: mutable global state in a proc-macro
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ifmt-impl-0.2.0/src/lib.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | /     lazy_static! {
[INFO] [stderr] 14 | |         // bad hack regex to look for string/character literals
[INFO] [stderr] 15 | |         // we don't want to count braces contained within them
[INFO] [stderr] 16 | |         static ref LITERAL: Regex = Regex::new(
[INFO] [stderr] ...  |
[INFO] [stderr] 21 | |             r##"^r(#*)""##).unwrap();
[INFO] [stderr] 22 | |     }
[INFO] [stderr]    | |_____^
[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: mutable global state in a proc-macro
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ifmt-impl-0.2.0/src/lib.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | /     lazy_static! {
[INFO] [stderr] 14 | |         // bad hack regex to look for string/character literals
[INFO] [stderr] 15 | |         // we don't want to count braces contained within them
[INFO] [stderr] 16 | |         static ref LITERAL: Regex = Regex::new(
[INFO] [stderr] ...  |
[INFO] [stderr] 21 | |             r##"^r(#*)""##).unwrap();
[INFO] [stderr] 22 | |     }
[INFO] [stderr]    | |_____^
[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: mutable global state in a proc-macro
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ifmt-impl-0.2.0/src/lib.rs:91:5
[INFO] [stderr]    |
[INFO] [stderr] 91 | /     lazy_static! {
[INFO] [stderr] 92 | |         static ref SPEC: Regex =
[INFO] [stderr] 93 | |             Regex::new(r":([\s\S]?[<^>])?([\+\-])?(#)?(0)?(\d+|\*)?(\.\d+)?(\?|\w+)?$").unwrap();
[INFO] [stderr] 94 | |     }
[INFO] [stderr]    | |_____^
[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 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `ifmt-impl`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "6c80ffc3052cb9d3e6c28c0c3c94ac5628328212f6d88be890e320a897f0c828"`
[INFO] running `"docker" "rm" "-f" "6c80ffc3052cb9d3e6c28c0c3c94ac5628328212f6d88be890e320a897f0c828"`
[INFO] [stdout] 6c80ffc3052cb9d3e6c28c0c3c94ac5628328212f6d88be890e320a897f0c828