[INFO] cloning repository https://github.com/gluon-lang/gluon_language-server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gluon-lang/gluon_language-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgluon-lang%2Fgluon_language-server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgluon-lang%2Fgluon_language-server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fd8d4cf47e3544984e3ce61e777c215f671932db
[INFO] testing gluon-lang/gluon_language-server against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgluon-lang%2Fgluon_language-server" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gluon-lang/gluon_language-server on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking 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 /workspace/builds/worker-4/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 `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded codespan v0.11.1
[INFO] [stderr]   Downloaded pretty_assertions v1.0.0
[INFO] [stderr]   Downloaded serde_derive_state v0.4.10
[INFO] [stderr]   Downloaded string_cache v0.8.1
[INFO] [stderr]   Downloaded lalrpop-util v0.19.6
[INFO] [stderr]   Downloaded archery v0.4.0
[INFO] [stderr]   Downloaded rpds v0.10.0
[INFO] [stderr]   Downloaded pretty v0.10.0
[INFO] [stderr]   Downloaded syn v1.0.78
[INFO] [stderr]   Downloaded gluon-salsa-macros v0.15.2
[INFO] [stderr]   Downloaded lalrpop v0.19.6
[INFO] [stderr]   Downloaded codespan-lsp v0.11.1
[INFO] [stderr]   Downloaded schemafy_core v0.5.2
[INFO] [stderr]   Downloaded debugserver-types v0.5.0
[INFO] [stderr]   Downloaded schemafy_lib v0.5.2
[INFO] [stderr]   Downloaded gluon-salsa v0.15.2
[INFO] [stderr]   Downloaded schemafy v0.5.2
[INFO] [stderr]   Downloaded lsp-types v0.88.0
[INFO] [stderr]   Downloaded gluon_format v0.18.0
[INFO] [stderr]   Downloaded gluon_codegen v0.18.0
[INFO] [stderr]   Downloaded async-pipe v0.1.3
[INFO] [stderr]   Downloaded gluon_completion v0.18.0
[INFO] [stderr]   Downloaded gluon_base v0.18.0
[INFO] [stderr]   Downloaded serde_state v0.4.8
[INFO] [stderr]   Downloaded gluon_check v0.18.0
[INFO] [stderr]   Downloaded gluon_parser v0.18.0
[INFO] [stderr]   Downloaded gluon_vm v0.18.0
[INFO] [stderr]   Downloaded gluon v0.18.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fa46e4e0ac3c86b0b8cce08cd1188e45634f0a9aa4052b481a84dcd825d8064f
[INFO] running `Command { std: "docker" "start" "-a" "fa46e4e0ac3c86b0b8cce08cd1188e45634f0a9aa4052b481a84dcd825d8064f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa46e4e0ac3c86b0b8cce08cd1188e45634f0a9aa4052b481a84dcd825d8064f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa46e4e0ac3c86b0b8cce08cd1188e45634f0a9aa4052b481a84dcd825d8064f", kill_on_drop: false }`
[INFO] [stdout] fa46e4e0ac3c86b0b8cce08cd1188e45634f0a9aa4052b481a84dcd825d8064f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5f677e7b5cf43851155570831a5f5d1939d53565706b5d317c9158a358491c32
[INFO] running `Command { std: "docker" "start" "-a" "5f677e7b5cf43851155570831a5f5d1939d53565706b5d317c9158a358491c32", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.78
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling serde_derive_state v0.4.10
[INFO] [stderr]    Compiling collect-mac v0.1.0
[INFO] [stderr]    Compiling siphasher v0.3.7
[INFO] [stderr]    Compiling openssl v0.10.36
[INFO] [stderr]    Compiling fixedbitset v0.4.0
[INFO] [stderr]    Compiling gluon_vm v0.18.0
[INFO] [stderr]    Compiling frunk_core v0.4.0
[INFO] [stderr]    Compiling gluon_language-server v0.18.1-alpha.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]    Compiling tokio v1.12.0
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling pretty v0.10.0
[INFO] [stderr]    Compiling openssl-sys v0.9.67
[INFO] [stderr]    Compiling archery v0.4.0
[INFO] [stderr]    Compiling tokio v0.2.25
[INFO] [stderr]    Compiling tracing v0.1.28
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling socket2 v0.4.2
[INFO] [stderr]    Compiling combine v4.6.1
[INFO] [stderr]    Compiling ena v0.14.0
[INFO] [stderr]    Compiling mio v0.7.13
[INFO] [stderr]    Compiling rpds v0.10.0
[INFO] [stderr]    Compiling ahash v0.7.4
[INFO] [stderr]    Compiling string_cache v0.8.1
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling async-pipe v0.1.3
[INFO] [stderr]    Compiling lalrpop-util v0.19.6
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling native-tls v0.2.8
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling ascii-canvas v3.0.0
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling petgraph v0.6.0
[INFO] [stderr]    Compiling ordered-float v2.8.0
[INFO] [stderr]    Compiling lalrpop v0.19.6
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling gluon_codegen v0.18.0
[INFO] [stderr]    Compiling futures-macro v0.3.17
[INFO] [stderr]    Compiling tokio-macros v1.4.1
[INFO] [stderr]    Compiling serde_repr v0.1.7
[INFO] [stderr]    Compiling gluon-salsa-macros v0.15.2
[INFO] [stderr]    Compiling async-trait v0.1.51
[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-0.19.6/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="lexer"' --cfg 'feature="pico-args"' -C metadata=1a8b4aaab15af4e0 -C extra-filename=-1a8b4aaab15af4e0 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern ascii_canvas=/opt/rustwide/target/debug/deps/libascii_canvas-e9768955e18fab2b.rmeta --extern atty=/opt/rustwide/target/debug/deps/libatty-8052be98c2886289.rmeta --extern bit_set=/opt/rustwide/target/debug/deps/libbit_set-63691fbda322aeb0.rmeta --extern diff=/opt/rustwide/target/debug/deps/libdiff-68469c606245c1b8.rmeta --extern ena=/opt/rustwide/target/debug/deps/libena-12ccaf1bc0d1ed18.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-4e04b36b71df7ffa.rmeta --extern lalrpop_util=/opt/rustwide/target/debug/deps/liblalrpop_util-770841413ca0528b.rmeta --extern petgraph=/opt/rustwide/target/debug/deps/libpetgraph-8b6297c47d8292da.rmeta --extern pico_args=/opt/rustwide/target/debug/deps/libpico_args-5a729b521d40db8e.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-5db09adefd447c8c.rmeta --extern regex_syntax=/opt/rustwide/target/debug/deps/libregex_syntax-71dab053db1b6952.rmeta --extern string_cache=/opt/rustwide/target/debug/deps/libstring_cache-78df10ebf43afd12.rmeta --extern term=/opt/rustwide/target/debug/deps/libterm-00428edbc08a54c1.rmeta --extern tiny_keccak=/opt/rustwide/target/debug/deps/libtiny_keccak-1ed30bab54508e25.rmeta --extern unicode_xid=/opt/rustwide/target/debug/deps/libunicode_xid-d8167d72773bee47.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "5f677e7b5cf43851155570831a5f5d1939d53565706b5d317c9158a358491c32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f677e7b5cf43851155570831a5f5d1939d53565706b5d317c9158a358491c32", kill_on_drop: false }`
[INFO] [stdout] 5f677e7b5cf43851155570831a5f5d1939d53565706b5d317c9158a358491c32