[INFO] updating cached repository https://github.com/moosingin3space/mutxt
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f1c2723216f210fe7eeea198b3c6b408848fccae
[INFO] documenting moosingin3space/mutxt against master#394e1b40d264aa6928811919c1124fa248e7d802 for pr-73566
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmoosingin3space%2Fmutxt" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/moosingin3space/mutxt on toolchain 394e1b40d264aa6928811919c1124fa248e7d802
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/moosingin3space/mutxt
[INFO] finished tweaking git repo https://github.com/moosingin3space/mutxt
[INFO] tweaked toml for git repo https://github.com/moosingin3space/mutxt written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/moosingin3space/mutxt already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2a0ce5ec660fad04933f9e9b8aac2c532dfcebefd881691de8ebed5f0e165e52
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2a0ce5ec660fad04933f9e9b8aac2c532dfcebefd881691de8ebed5f0e165e52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a0ce5ec660fad04933f9e9b8aac2c532dfcebefd881691de8ebed5f0e165e52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a0ce5ec660fad04933f9e9b8aac2c532dfcebefd881691de8ebed5f0e165e52", kill_on_drop: false }`
[INFO] [stdout] 2a0ce5ec660fad04933f9e9b8aac2c532dfcebefd881691de8ebed5f0e165e52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--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@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "doc" "--frozen" "--no-deps" "--document-private-items" "--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] 13ed380cad2afb61dfa028bf90f83c5b0ba9eb984c9c77578bd9560ad8cc39e3
[INFO] running `Command { std: "docker" "start" "-a" "13ed380cad2afb61dfa028bf90f83c5b0ba9eb984c9c77578bd9560ad8cc39e3", kill_on_drop: false }`
[INFO] [stderr]     Checking libc v0.2.17
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling pkg-config v0.3.8
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stderr]     Checking cfg-if v0.1.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking log v0.3.6
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling rustc_version v0.1.7
[INFO] [stderr]     Checking memchr v0.1.11
[INFO] [stderr]     Checking termion v1.1.2
[INFO] [stderr]    Compiling x11 v2.11.0
[INFO] [stderr]     Checking thread-id v2.0.0
[INFO] [stderr]     Checking aho-corasick v0.5.3
[INFO] [stderr]     Checking thread_local v0.2.7
[INFO] [stderr]    Compiling nix v0.6.0
[INFO] [stderr]     Checking regex v0.1.80
[INFO] [stderr]     Checking clipboard v0.1.2
[INFO] [stderr]     Checking env_logger v0.3.5
[INFO] [stderr]  Documenting mutxt v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant `HighlightStrings` should have an upper case name
[INFO] [stdout]   --> src/editor.rs:15:15
[INFO] [stdout]    |
[INFO] [stdout] 15 |         const HighlightStrings = (1 << 0),
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `HIGHLIGHT_STRINGS`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `HighlightNumbers` should have an upper case name
[INFO] [stdout]   --> src/editor.rs:16:15
[INFO] [stdout]    |
[INFO] [stdout] 16 |         const HighlightNumbers = (1 << 1),
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `HIGHLIGHT_NUMBERS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `HighlightStrings` should have an upper case name
[INFO] [stdout]   --> src/editor.rs:15:15
[INFO] [stdout]    |
[INFO] [stdout] 15 |         const HighlightStrings = (1 << 0),
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `HIGHLIGHT_STRINGS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.17s
[INFO] running `Command { std: "docker" "inspect" "13ed380cad2afb61dfa028bf90f83c5b0ba9eb984c9c77578bd9560ad8cc39e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13ed380cad2afb61dfa028bf90f83c5b0ba9eb984c9c77578bd9560ad8cc39e3", kill_on_drop: false }`
[INFO] [stdout] 13ed380cad2afb61dfa028bf90f83c5b0ba9eb984c9c77578bd9560ad8cc39e3