[INFO] crate gluon_language-server 0.12.0 is already in cache
[INFO] extracting crate gluon_language-server 0.12.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/gluon_language-server/0.12.0
[INFO] extracting crate gluon_language-server 0.12.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/gluon_language-server/0.12.0
[INFO] validating manifest of gluon_language-server-0.12.0 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of gluon_language-server-0.12.0 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing gluon_language-server-0.12.0
[INFO] finished frobbing gluon_language-server-0.12.0
[INFO] frobbed toml for gluon_language-server-0.12.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/gluon_language-server/0.12.0/Cargo.toml
[INFO] started frobbing gluon_language-server-0.12.0
[INFO] finished frobbing gluon_language-server-0.12.0
[INFO] frobbed toml for gluon_language-server-0.12.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/gluon_language-server/0.12.0/Cargo.toml
[INFO] crate gluon_language-server-0.12.0 already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing gluon_language-server-0.12.0 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/gluon_language-server/0.12.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] dae2a762d8dd886446d87819e1c7f191a043235e2808fb4ce3f9bfe809aaf0f8
[INFO] running `"docker" "start" "-a" "dae2a762d8dd886446d87819e1c7f191a043235e2808fb4ce3f9bfe809aaf0f8"`
[INFO] [stderr]    Compiling serde v1.0.94
[INFO] [stderr]    Compiling opaque-debug v0.2.2
[INFO] [stderr]    Compiling lalrpop-util v0.17.1
[INFO] [stderr]    Compiling typed-arena v1.4.1
[INFO] [stderr]    Compiling anymap v0.12.1
[INFO] [stderr]    Compiling collect-mac v0.1.0
[INFO] [stderr]    Compiling same-file v1.0.4
[INFO] [stderr]    Compiling rpds v0.5.0
[INFO] [stderr]    Compiling gluon_vm v0.12.0
[INFO] [stderr]    Compiling union-find v0.3.2
[INFO] [stderr]    Compiling frunk_core v0.2.4
[INFO] [stderr]    Compiling backtrace-sys v0.1.30
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]    Compiling openssl-sys v0.9.47
[INFO] [stderr]    Compiling pretty v0.5.2
[INFO] [stderr]    Compiling walkdir v2.2.8
[INFO] [stderr]    Compiling ena v0.13.0
[INFO] [stderr]    Compiling want v0.2.0
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling iovec v0.1.2
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling num_cpus v1.10.1
[INFO] [stderr]    Compiling hyper v0.12.31
[INFO] [stderr]    Compiling aho-corasick v0.7.4
[INFO] [stderr]    Compiling crossbeam-channel v0.3.8
[INFO] [stderr]    Compiling combine v3.8.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.7.1
[INFO] [stderr]    Compiling term v0.5.2
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling syn v0.15.39
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling ordered-float v1.0.2
[INFO] [stderr]    Compiling futures-cpupool v0.1.8
[INFO] [stderr]    Compiling mio v0.6.19
[INFO] [stderr]    Compiling crossbeam-deque v0.7.1
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling regex v1.1.9
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling ascii-canvas v2.0.0
[INFO] [stderr]    Compiling sha2 v0.8.0
[INFO] [stderr]    Compiling tokio-io v0.1.12
[INFO] [stderr]    Compiling string v0.2.1
[INFO] [stderr]    Compiling tokio-buf v0.1.1
[INFO] [stderr]    Compiling http v0.1.17
[INFO] [stderr]    Compiling openssl v0.10.23
[INFO] [stderr]    Compiling native-tls v0.2.3
[INFO] [stderr]    Compiling tokio-threadpool v0.1.15
[INFO] [stderr]    Compiling crossbeam v0.7.1
[INFO] [stderr]    Compiling backtrace v0.3.32
[INFO] [stderr]    Compiling string_cache_codegen v0.4.2
[INFO] [stderr]    Compiling mio-uds v0.6.7
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling tokio-fs v0.1.6
[INFO] [stderr]    Compiling h2 v0.1.25
[INFO] [stderr]    Compiling http-body v0.1.0
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr]    Compiling string_cache v0.7.3
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling tokio-uds v0.2.5
[INFO] [stderr]    Compiling tokio-udp v0.1.3
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling tokio-tls v0.2.1
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling serde_derive v1.0.94
[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]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling codespan v0.3.0
[INFO] [stderr]    Compiling docopt v1.1.0
[INFO] [stderr]    Compiling serde_state v0.4.6
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]    Compiling url_serde v0.2.0
[INFO] [stderr]    Compiling codespan-reporting v0.3.0
[INFO] [stderr]    Compiling lalrpop v0.17.1
[INFO] [stderr]    Compiling schemafy_core v0.5.0
[INFO] [stderr]    Compiling languageserver-types v0.54.0
[INFO] [stderr]    Compiling jsonrpc-core v12.0.0
[INFO] [stderr]    Compiling schemafy v0.5.0
[INFO] [stderr]    Compiling gluon_base v0.12.0
[INFO] [stderr]    Compiling debugserver-types v0.5.0
[INFO] [stderr]    Compiling gluon_check v0.12.0
[INFO] [stderr]    Compiling gluon_format v0.12.0
[INFO] [stderr]    Compiling gluon_completion v0.12.0
[INFO] [stderr]    Compiling gluon v0.12.0
[INFO] [stderr]    Compiling codespan-lsp v0.3.0
[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/crater/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=87835b2f61511157 -C extra-filename=-87835b2f61511157 --out-dir /opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --extern ascii_canvas=/opt/crater/target/debug/deps/libascii_canvas-776dd8b463874879.rmeta --extern atty=/opt/crater/target/debug/deps/libatty-fbca3482e77b1f67.rmeta --extern bit_set=/opt/crater/target/debug/deps/libbit_set-089248f87181368e.rmeta --extern diff=/opt/crater/target/debug/deps/libdiff-e108cab059a1fabf.rmeta --extern docopt=/opt/crater/target/debug/deps/libdocopt-30e38027df904478.rmeta --extern ena=/opt/crater/target/debug/deps/libena-9281b736be528c08.rmeta --extern itertools=/opt/crater/target/debug/deps/libitertools-9dd23d04e7f30d9f.rmeta --extern lalrpop_util=/opt/crater/target/debug/deps/liblalrpop_util-d2a6547662fd8b6f.rmeta --extern petgraph=/opt/crater/target/debug/deps/libpetgraph-0342de6fc4669b92.rmeta --extern regex=/opt/crater/target/debug/deps/libregex-91795ba5ad29b55c.rmeta --extern regex_syntax=/opt/crater/target/debug/deps/libregex_syntax-bb0a8f265651d0cb.rmeta --extern serde=/opt/crater/target/debug/deps/libserde-87c05e3a08238846.rmeta --extern serde_derive=/opt/crater/target/debug/deps/libserde_derive-55c2a3e985b907eb.so --extern sha2=/opt/crater/target/debug/deps/libsha2-86013f3e58710a90.rmeta --extern string_cache=/opt/crater/target/debug/deps/libstring_cache-b53340bd2926da07.rmeta --extern term=/opt/crater/target/debug/deps/libterm-bba2f7d95a9227af.rmeta --extern unicode_xid=/opt/crater/target/debug/deps/libunicode_xid-8d0f27a2dfe05cf6.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 `"docker" "inspect" "dae2a762d8dd886446d87819e1c7f191a043235e2808fb4ce3f9bfe809aaf0f8"`
[INFO] running `"docker" "rm" "-f" "dae2a762d8dd886446d87819e1c7f191a043235e2808fb4ce3f9bfe809aaf0f8"`
[INFO] [stdout] dae2a762d8dd886446d87819e1c7f191a043235e2808fb4ce3f9bfe809aaf0f8