[INFO] updating cached repository https://github.com/boatboatboatboat/low
[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] c6fcd47d83f27c4cb4bcc76cb4b91e20fb08e87e
[INFO] documenting boatboatboatboat/low against master#394e1b40d264aa6928811919c1124fa248e7d802 for pr-73566
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fboatboatboatboat%2Flow" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/boatboatboatboat/low 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/boatboatboatboat/low
[INFO] finished tweaking git repo https://github.com/boatboatboatboat/low
[INFO] tweaked toml for git repo https://github.com/boatboatboatboat/low written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/boatboatboatboat/low 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 7236978e955eb67657889b66165a4faa32b7854a6aa3752f519b46d7fee90e93
[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" "7236978e955eb67657889b66165a4faa32b7854a6aa3752f519b46d7fee90e93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7236978e955eb67657889b66165a4faa32b7854a6aa3752f519b46d7fee90e93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7236978e955eb67657889b66165a4faa32b7854a6aa3752f519b46d7fee90e93", kill_on_drop: false }`
[INFO] [stdout] 7236978e955eb67657889b66165a4faa32b7854a6aa3752f519b46d7fee90e93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 5503e6c7844c75d7f3db1211f6972f83fa9f410856a0651a3efd240e28fdeba3
[INFO] running `Command { std: "docker" "start" "-a" "5503e6c7844c75d7f3db1211f6972f83fa9f410856a0651a3efd240e28fdeba3", kill_on_drop: false }`
[INFO] [stderr]    Compiling luajit v0.1.1 (https://github.com/boatboatboatboat/luajit-rs.git#1dcf35a0)
[INFO] [stderr]     Checking htmlstream v0.1.3
[INFO] [stderr]  Documenting low v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected one of `:`, `@`, or `|`, found `)`
[INFO] [stdout]   --> src/lua.rs:78:23
[INFO] [stdout]    |
[INFO] [stdout] 78 |     pub fn from(String) -> Script {
[INFO] [stdout]    |                       ^ expected one of `:`, `@`, or `|`
[INFO] [stdout]    |
[INFO] [stdout]    = note: anonymous parameters are removed in the 2018 edition (see RFC 1685)
[INFO] [stdout] help: if this is a `self` type, give it a parameter name
[INFO] [stdout]    |
[INFO] [stdout] 78 |     pub fn from(self: String) -> Script {
[INFO] [stdout]    |                 ^^^^^^^^^^^^
[INFO] [stdout] help: if this was a parameter name, give it a type
[INFO] [stdout]    |
[INFO] [stdout] 78 |     pub fn from(String: TypeName) -> Script {
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout] help: if this is a type, explicitly ignore the parameter name
[INFO] [stdout]    |
[INFO] [stdout] 78 |     pub fn from(_: String) -> Script {
[INFO] [stdout]    |                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `lazy_static` in this scope
[INFO] [stdout]  --> src/lua.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | lazy_static! {
[INFO] [stdout]   | ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: Could not document `low`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type bin --crate-name low src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern htmlstream=/opt/rustwide/target/debug/deps/libhtmlstream-d275cd93e08ea21e.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-215ad1631de0c5e2.rmeta --extern luajit=/opt/rustwide/target/debug/deps/libluajit-a4294d9ef8c1f56e.rmeta --cap-lints=forbid` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "5503e6c7844c75d7f3db1211f6972f83fa9f410856a0651a3efd240e28fdeba3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5503e6c7844c75d7f3db1211f6972f83fa9f410856a0651a3efd240e28fdeba3", kill_on_drop: false }`
[INFO] [stdout] 5503e6c7844c75d7f3db1211f6972f83fa9f410856a0651a3efd240e28fdeba3