[INFO] updating cached repository https://github.com/davidpdrsn/juniper-look-ahead-with-fragments-error
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] dced51ab594d08a2e0bb3f59dfb06929c66a42e1
[INFO] checking davidpdrsn/juniper-look-ahead-with-fragments-error against try#8c9c32a8d64d42555e366eecb0f0f2f23e15e3db for pr-63831
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavidpdrsn%2Fjuniper-look-ahead-with-fragments-error" "work/builds/worker-3/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/davidpdrsn/juniper-look-ahead-with-fragments-error on toolchain 8c9c32a8d64d42555e366eecb0f0f2f23e15e3db
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+8c9c32a8d64d42555e366eecb0f0f2f23e15e3db" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/davidpdrsn/juniper-look-ahead-with-fragments-error
[INFO] finished tweaking git repo https://github.com/davidpdrsn/juniper-look-ahead-with-fragments-error
[INFO] tweaked toml for git repo https://github.com/davidpdrsn/juniper-look-ahead-with-fragments-error written to work/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/davidpdrsn/juniper-look-ahead-with-fragments-error already has a lockfile, it will not be regenerated
[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-3/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-3/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] 9a35e9999661df556513bb003810bdcf1303d04550fb2de91e13031eee7a91c8
[INFO] running `"docker" "start" "-a" "9a35e9999661df556513bb003810bdcf1303d04550fb2de91e13031eee7a91c8"`
[INFO] [stderr]    Compiling autocfg v0.1.5
[INFO] [stderr]    Compiling libc v0.2.60
[INFO] [stderr]    Compiling serde v1.0.97
[INFO] [stderr]    Compiling ucd-util v0.1.5
[INFO] [stderr]    Compiling syn v0.15.40
[INFO] [stderr]    Compiling aho-corasick v0.7.4
[INFO] [stderr]    Compiling regex-syntax v0.6.10
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]     Checking time v0.1.42
[INFO] [stderr]     Checking chrono v0.4.7
[INFO] [stderr]    Compiling regex v1.2.0
[INFO] [stderr]     Checking indexmap v1.0.2
[INFO] [stderr]    Compiling serde_derive v1.0.97
[INFO] [stderr]    Compiling juniper_codegen v0.13.0
[INFO] [stderr] error: mutable global state in a proc-macro
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/juniper_codegen-0.13.0/src/util.rs:282:5
[INFO] [stderr]     |
[INFO] [stderr] 282 | /     lazy_static::lazy_static! {
[INFO] [stderr] 283 | |         static ref GRAPHQL_NAME_SPEC: Regex = Regex::new("^[_A-Za-z][_0-9A-Za-z]*$").unwrap();
[INFO] [stderr] 284 | |     }
[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 previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `juniper_codegen`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "9a35e9999661df556513bb003810bdcf1303d04550fb2de91e13031eee7a91c8"`
[INFO] running `"docker" "rm" "-f" "9a35e9999661df556513bb003810bdcf1303d04550fb2de91e13031eee7a91c8"`
[INFO] [stdout] 9a35e9999661df556513bb003810bdcf1303d04550fb2de91e13031eee7a91c8