[INFO] updating cached repository https://github.com/gluon-lang/gluon_language-server
[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] 46a13455db4fcea689ce7b58f3ff205bad639150
[INFO] checking gluon-lang/gluon_language-server against try#8d67a66581ea5498d7ac03b8f88a478d8ec75cf0 for pr-64564
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgluon-lang%2Fgluon_language-server" "work/builds/worker-5/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gluon-lang/gluon_language-server on toolchain 8d67a66581ea5498d7ac03b8f88a478d8ec75cf0-alt
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+8d67a66581ea5498d7ac03b8f88a478d8ec75cf0-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/gluon-lang/gluon_language-server
[INFO] removed workspace from git repo https://github.com/gluon-lang/gluon_language-server
[INFO] finished tweaking git repo https://github.com/gluon-lang/gluon_language-server
[INFO] tweaked toml for git repo https://github.com/gluon-lang/gluon_language-server written to work/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/gluon-lang/gluon_language-server already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+8d67a66581ea5498d7ac03b8f88a478d8ec75cf0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-5/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" "+8d67a66581ea5498d7ac03b8f88a478d8ec75cf0-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 79a859835a9a7d676cf53aa1a8293176a1389089ee94ea5839b9057697952700
[INFO] running `"docker" "start" "-a" "79a859835a9a7d676cf53aa1a8293176a1389089ee94ea5839b9057697952700"`
[INFO] [stderr]    Compiling serde v1.0.94
[INFO] [stderr]    Compiling typed-arena v1.4.1
[INFO] [stderr]     Checking collect-mac v0.1.0
[INFO] [stderr]    Compiling anymap v0.12.1
[INFO] [stderr]     Checking rpds v0.5.0
[INFO] [stderr]    Compiling gluon_vm v0.12.0
[INFO] [stderr]     Checking frunk_core v0.2.4
[INFO] [stderr]    Compiling regex-syntax v0.6.8
[INFO] [stderr]     Checking pretty v0.5.2
[INFO] [stderr]    Compiling ena v0.13.0
[INFO] [stderr]    Compiling aho-corasick v0.7.4
[INFO] [stderr]     Checking combine v3.8.1
[INFO] [stderr]    Compiling ordered-float v1.0.2
[INFO] [stderr]    Compiling serde_derive_state v0.4.6
[INFO] [stderr]    Compiling gluon_codegen v0.12.0
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]     Checking env_logger v0.5.13
[INFO] [stderr]     Checking env_logger v0.6.2
[INFO] [stderr]     Checking crossbeam v0.7.1
[INFO] [stderr]     Checking quickcheck v0.6.2
[INFO] [stderr]     Checking tokio-tls v0.2.1
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling regex v1.1.9
[INFO] [stderr]     Checking partial-io v0.3.1
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]     Checking codespan v0.3.0
[INFO] [stderr]     Checking serde_state v0.4.6
[INFO] [stderr]     Checking serde_json v1.0.40
[INFO] [stderr]     Checking url_serde v0.2.0
[INFO] [stderr]    Compiling string_cache v0.7.3
[INFO] [stderr]    Compiling docopt v1.1.0
[INFO] [stderr]     Checking codespan-reporting v0.3.0
[INFO] [stderr]     Checking languageserver-types v0.54.0
[INFO] [stderr]     Checking jsonrpc-core v12.0.0
[INFO] [stderr]    Compiling lalrpop v0.17.1
[INFO] [stderr]    Compiling schemafy_core v0.5.0
[INFO] [stderr]     Checking gluon_base v0.12.0
[INFO] [stderr]    Compiling schemafy v0.5.0
[INFO] [stderr]     Checking gluon_check v0.12.0
[INFO] [stderr]     Checking gluon_format v0.12.0
[INFO] [stderr]     Checking gluon_completion v0.12.0
[INFO] [stderr]     Checking codespan-lsp v0.3.0
[INFO] [stderr]     Checking debugserver-types v0.5.0
[INFO] [stderr]    Compiling gluon v0.12.0
[INFO] [stderr] error: could not compile `lalrpop`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name lalrpop /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.17.1/src/lib.rs --color never --crate-type lib --emit=dep-info,metadata,link -C debuginfo=2 -C metadata=92087125674986fb -C extra-filename=-92087125674986fb --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern ascii_canvas=/opt/rustwide/target/debug/deps/libascii_canvas-82069dadd4494da5.rmeta --extern atty=/opt/rustwide/target/debug/deps/libatty-ea2ff3fef6cb457c.rmeta --extern bit_set=/opt/rustwide/target/debug/deps/libbit_set-8869d2a4394a8771.rmeta --extern diff=/opt/rustwide/target/debug/deps/libdiff-ff60186205eeb67f.rmeta --extern docopt=/opt/rustwide/target/debug/deps/libdocopt-9d6bcea5c4156d1c.rmeta --extern ena=/opt/rustwide/target/debug/deps/libena-c2b4c2411f631068.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-a5e5cadfc416e407.rmeta --extern lalrpop_util=/opt/rustwide/target/debug/deps/liblalrpop_util-2dc45c33586d1bea.rmeta --extern petgraph=/opt/rustwide/target/debug/deps/libpetgraph-6e4d6b69382209a2.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d5661e1349502778.rmeta --extern regex_syntax=/opt/rustwide/target/debug/deps/libregex_syntax-dc7a8b6a84a4010a.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-15e52f38f6bfb5de.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-cfd892040c1ebbf4.so --extern sha2=/opt/rustwide/target/debug/deps/libsha2-ea06271e6ed6857c.rmeta --extern string_cache=/opt/rustwide/target/debug/deps/libstring_cache-be8c55b86f631533.rmeta --extern term=/opt/rustwide/target/debug/deps/libterm-5032e4e4b9485a25.rmeta --extern unicode_xid=/opt/rustwide/target/debug/deps/libunicode_xid-d28426df16a6e184.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "79a859835a9a7d676cf53aa1a8293176a1389089ee94ea5839b9057697952700"`
[INFO] running `"docker" "rm" "-f" "79a859835a9a7d676cf53aa1a8293176a1389089ee94ea5839b9057697952700"`
[INFO] [stdout] 79a859835a9a7d676cf53aa1a8293176a1389089ee94ea5839b9057697952700