[INFO] fetching crate texlab 4.3.0...
[INFO] testing texlab-4.3.0 against 1.64.0 for beta-1.65-1
[INFO] extracting crate texlab 4.3.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate texlab 4.3.0 on toolchain 1.64.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.64.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-4/source/rust-toolchain
[INFO] started tweaking crates.io crate texlab 4.3.0
[INFO] finished tweaking crates.io crate texlab 4.3.0
[INFO] tweaked toml for crates.io crate texlab 4.3.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate texlab 4.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.64.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pest_derive v2.3.1
[INFO] [stderr]   Downloaded jod-thread v0.1.2
[INFO] [stderr]   Downloaded rowan v0.15.9
[INFO] [stderr]   Downloaded pest_meta v2.3.1
[INFO] [stderr]   Downloaded isocountry v0.3.2
[INFO] [stderr]   Downloaded human_name v1.3.4
[INFO] [stderr]   Downloaded smallstr v0.3.0
[INFO] [stderr]   Downloaded joinery v2.1.0
[INFO] [stderr]   Downloaded titlecase v2.2.0
[INFO] [stderr]   Downloaded assert_unordered v0.3.5
[INFO] [stderr]   Downloaded unicode-case-mapping v0.3.0
[INFO] [stderr]   Downloaded lsp-server v0.6.0
[INFO] [stderr]   Downloaded insta v1.20.0
[INFO] [stderr]   Downloaded lsp-types v0.93.1
[INFO] [stderr]   Downloaded serde_millis v0.1.1
[INFO] [stderr]   Downloaded pest_generator v2.3.1
[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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+1.64.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6e9d75a63cedf8a2835c7430768ccbbfa4f6220b3c672e957d9653a0888e22bd
[INFO] running `Command { std: "docker" "start" "-a" "6e9d75a63cedf8a2835c7430768ccbbfa4f6220b3c672e957d9653a0888e22bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e9d75a63cedf8a2835c7430768ccbbfa4f6220b3c672e957d9653a0888e22bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e9d75a63cedf8a2835c7430768ccbbfa4f6220b3c672e957d9653a0888e22bd", kill_on_drop: false }`
[INFO] [stdout] 6e9d75a63cedf8a2835c7430768ccbbfa4f6220b3c672e957d9653a0888e22bd
[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" "RUSTDOCFLAGS=--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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+1.64.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d0767394980d8dd14f7d628ce8d2c5bf434b668c592b55e9706515346166186
[INFO] running `Command { std: "docker" "start" "-a" "9d0767394980d8dd14f7d628ce8d2c5bf434b668c592b55e9706515346166186", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.44
[INFO] [stderr]    Compiling syn v1.0.100
[INFO] [stderr]    Compiling libc v0.2.133
[INFO] [stderr]    Compiling serde_derive v1.0.145
[INFO] [stderr]    Compiling serde v1.0.145
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling crossbeam-utils v0.8.11
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling smallvec v1.9.0
[INFO] [stderr]    Compiling rustversion v1.0.9
[INFO] [stderr]    Compiling thiserror v1.0.36
[INFO] [stderr]    Compiling unicode-case-mapping v0.3.0
[INFO] [stderr]    Compiling percent-encoding v2.2.0
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling anyhow v1.0.65
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling os_str_bytes v6.3.0
[INFO] [stderr]    Compiling fastrand v1.8.0
[INFO] [stderr]    Compiling textwrap v0.15.1
[INFO] [stderr]    Compiling unidecode v0.3.0
[INFO] [stderr]    Compiling text-size v1.1.0
[INFO] [stderr]    Compiling unicode-segmentation v1.10.0
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling countme v3.0.1
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling joinery v2.1.0
[INFO] [stderr]    Compiling either v1.8.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling thread_local v1.1.4
[INFO] [stderr]    Compiling smallstr v0.3.0
[INFO] [stderr]    Compiling miniz_oxide v0.5.4
[INFO] [stderr]    Compiling form_urlencoded v1.1.0
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling fuzzy-matcher v0.3.7
[INFO] [stderr]    Compiling indexmap v1.9.1
[INFO] [stderr]    Compiling fern v0.6.1
[INFO] [stderr]    Compiling encoding_rs_io v0.1.7
[INFO] [stderr]    Compiling crossbeam-channel v0.5.6
[INFO] [stderr]    Compiling idna v0.3.0
[INFO] [stderr]    Compiling flate2 v1.0.24
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling getrandom v0.2.7
[INFO] [stderr]    Compiling inotify-sys v0.1.5
[INFO] [stderr]    Compiling filetime v0.2.17
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.3
[INFO] [stderr]    Compiling mio v0.8.4
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling petgraph v0.6.2
[INFO] [stderr]    Compiling rowan v0.15.9
[INFO] [stderr]    Compiling titlecase v2.2.0
[INFO] [stderr]    Compiling inotify v0.9.6
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling uuid v1.1.2
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling threadpool v1.8.1
[INFO] [stderr]    Compiling dashmap v5.4.0
[INFO] [stderr]    Compiling notify v5.0.0
[INFO] [stderr]    Compiling chrono v0.4.22
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.36
[INFO] [stderr]    Compiling logos-derive v0.12.1
[INFO] [stderr]    Compiling clap_derive v3.2.18
[INFO] [stderr]    Compiling serde_repr v0.1.9
[INFO] [stderr]    Compiling strum_macros v0.24.3
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling clap v3.2.22
[INFO] [stderr]    Compiling strum v0.24.1
[INFO] [stderr]    Compiling logos v0.12.1
[INFO] [stderr]    Compiling serde_json v1.0.85
[INFO] [stderr]    Compiling url v2.3.1
[INFO] [stderr]    Compiling serde_millis v0.1.1
[INFO] [stderr]    Compiling serde_regex v1.1.0
[INFO] [stderr]    Compiling isocountry v0.3.2
[INFO] [stderr]    Compiling smol_str v0.1.23
[INFO] [stderr]    Compiling lsp-server v0.6.0
[INFO] [stderr]    Compiling lsp-types v0.93.1
[INFO] [stderr]    Compiling human_name v1.3.4
[INFO] [stderr]    Compiling texlab v4.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 21s
[INFO] running `Command { std: "docker" "inspect" "9d0767394980d8dd14f7d628ce8d2c5bf434b668c592b55e9706515346166186", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d0767394980d8dd14f7d628ce8d2c5bf434b668c592b55e9706515346166186", kill_on_drop: false }`
[INFO] [stdout] 9d0767394980d8dd14f7d628ce8d2c5bf434b668c592b55e9706515346166186
[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" "RUSTDOCFLAGS=--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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+1.64.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b9523e9bd224ceb1a7a99c7cfd708361e2f76914bac756f4d3aace4a439e614
[INFO] running `Command { std: "docker" "start" "-a" "7b9523e9bd224ceb1a7a99c7cfd708361e2f76914bac756f4d3aace4a439e614", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.145
[INFO] [stderr]    Compiling crossbeam-utils v0.8.11
[INFO] [stderr]    Compiling rayon-core v1.9.3
[INFO] [stderr]    Compiling ucd-trie v0.1.5
[INFO] [stderr]    Compiling ciborium-io v0.2.0
[INFO] [stderr]    Compiling half v1.8.2
[INFO] [stderr]    Compiling plotters-backend v0.3.4
[INFO] [stderr]    Compiling linked-hash-map v0.5.6
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling similar v2.2.0
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling jod-thread v0.1.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.10
[INFO] [stderr]    Compiling rayon v1.5.3
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling ciborium-ll v0.2.0
[INFO] [stderr]    Compiling plotters-svg v0.3.3
[INFO] [stderr]    Compiling assert_unordered v0.3.5
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling plotters v0.3.4
[INFO] [stderr]    Compiling console v0.15.1
[INFO] [stderr]    Compiling chrono v0.4.22
[INFO] [stderr]    Compiling env_logger v0.9.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.6
[INFO] [stderr]    Compiling pest v2.3.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.2
[INFO] [stderr]    Compiling notify v5.0.0
[INFO] [stderr]    Compiling pest_meta v2.3.1
[INFO] [stderr]    Compiling serde_json v1.0.85
[INFO] [stderr]    Compiling url v2.3.1
[INFO] [stderr]    Compiling serde_regex v1.1.0
[INFO] [stderr]    Compiling serde_millis v0.1.1
[INFO] [stderr]    Compiling isocountry v0.3.2
[INFO] [stderr]    Compiling smol_str v0.1.23
[INFO] [stderr]    Compiling ciborium v0.2.0
[INFO] [stderr]    Compiling pest_generator v2.3.1
[INFO] [stderr]    Compiling lsp-server v0.6.0
[INFO] [stderr]    Compiling lsp-types v0.93.1
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.4.0
[INFO] [stderr]    Compiling human_name v1.3.4
[INFO] [stderr]    Compiling pest_derive v2.3.1
[INFO] [stderr]    Compiling insta v1.20.0
[INFO] [stderr]    Compiling texlab v4.3.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `texlab`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name texlab --edition=2021 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 -C metadata=b428bbe3426359d5 -C extra-filename=-b428bbe3426359d5 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-c18b709cd31fc050.rmeta --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-55e6c2d34285e0c3.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-cc19315084c6a7d7.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-b3b7a2d946438b7b.rmeta --extern crossbeam_channel=/opt/rustwide/target/debug/deps/libcrossbeam_channel-be8bffd78b6169d2.rmeta --extern dashmap=/opt/rustwide/target/debug/deps/libdashmap-19095ed0fc544ed2.rmeta --extern derive_more=/opt/rustwide/target/debug/deps/libderive_more-1fc03c04dcacc62a.so --extern encoding_rs=/opt/rustwide/target/debug/deps/libencoding_rs-49ef7d6c22e81fba.rmeta --extern encoding_rs_io=/opt/rustwide/target/debug/deps/libencoding_rs_io-62ef564e654f4978.rmeta --extern fern=/opt/rustwide/target/debug/deps/libfern-d2103637c1959f84.rmeta --extern flate2=/opt/rustwide/target/debug/deps/libflate2-a856adf0e2000cbc.rmeta --extern fuzzy_matcher=/opt/rustwide/target/debug/deps/libfuzzy_matcher-d843521eed4dbc19.rmeta --extern human_name=/opt/rustwide/target/debug/deps/libhuman_name-89a9897eea765d05.rlib --extern human_name=/opt/rustwide/target/debug/deps/libhuman_name-89a9897eea765d05.so --extern isocountry=/opt/rustwide/target/debug/deps/libisocountry-8bfebb1e1eebe396.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-d145fddc4fb1c1b2.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-15be49c4d9fdeffe.rmeta --extern logos=/opt/rustwide/target/debug/deps/liblogos-290b5d18fa11a07f.rmeta --extern lsp_server=/opt/rustwide/target/debug/deps/liblsp_server-7f132bad43e51461.rmeta --extern lsp_types=/opt/rustwide/target/debug/deps/liblsp_types-2384b020beee6e96.rmeta --extern notify=/opt/rustwide/target/debug/deps/libnotify-41b38d911cdf657d.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-b6cfa8ccff5be15a.rmeta --extern petgraph=/opt/rustwide/target/debug/deps/libpetgraph-3aee31a732df4626.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-f6a81cbbf014e686.rmeta --extern rowan=/opt/rustwide/target/debug/deps/librowan-7a03a7691982d084.rmeta --extern rustc_hash=/opt/rustwide/target/debug/deps/librustc_hash-062a375220cbcbba.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-13a73b82c060efe1.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-d9cc0d04e9045e61.rmeta --extern serde_millis=/opt/rustwide/target/debug/deps/libserde_millis-fa6d6a648a3a1940.rmeta --extern serde_regex=/opt/rustwide/target/debug/deps/libserde_regex-0ac3bc347201e7dd.rmeta --extern serde_repr=/opt/rustwide/target/debug/deps/libserde_repr-32995d4948a69756.so --extern smol_str=/opt/rustwide/target/debug/deps/libsmol_str-3b531f7ad2cb15ad.rmeta --extern strum=/opt/rustwide/target/debug/deps/libstrum-83db4a73a8539c74.rmeta --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-ab71a3cce712f916.rmeta --extern threadpool=/opt/rustwide/target/debug/deps/libthreadpool-78c4eade037d3869.rmeta --extern titlecase=/opt/rustwide/target/debug/deps/libtitlecase-6921c28b699f8f35.rmeta --extern unicode_normalization=/opt/rustwide/target/debug/deps/libunicode_normalization-65db8c7f914a2d3b.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-d5f52ae199340c5b.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-2411ae69d16c6d92.rmeta --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "7b9523e9bd224ceb1a7a99c7cfd708361e2f76914bac756f4d3aace4a439e614", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b9523e9bd224ceb1a7a99c7cfd708361e2f76914bac756f4d3aace4a439e614", kill_on_drop: false }`
[INFO] [stdout] 7b9523e9bd224ceb1a7a99c7cfd708361e2f76914bac756f4d3aace4a439e614