[INFO] fetching crate lua_actor 0.1.18...
[INFO] documenting lua_actor-0.1.18 against 1.46.0 for beta-1.47-rustdoc-1
[INFO] extracting crate lua_actor 0.1.18 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate lua_actor 0.1.18 on toolchain 1.46.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lua_actor 0.1.18
[INFO] finished tweaking crates.io crate lua_actor 0.1.18
[INFO] tweaked toml for crates.io crate lua_actor 0.1.18 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 57ee47241bbd6f395c27906182417f53497f9d55f57423593328c92f8259f1ea
[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" "57ee47241bbd6f395c27906182417f53497f9d55f57423593328c92f8259f1ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57ee47241bbd6f395c27906182417f53497f9d55f57423593328c92f8259f1ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57ee47241bbd6f395c27906182417f53497f9d55f57423593328c92f8259f1ea", kill_on_drop: false }`
[INFO] [stdout] 57ee47241bbd6f395c27906182417f53497f9d55f57423593328c92f8259f1ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 766ef8da8fbee607bcdccf7094fcf3cb56259b3f3e19f87d18fc4c003be39ccc
[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" "766ef8da8fbee607bcdccf7094fcf3cb56259b3f3e19f87d18fc4c003be39ccc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking fp_rust v0.1.39
[INFO] [stderr]    Compiling rlua v0.17.0
[INFO] [stderr]  Documenting lua_actor v0.1.18 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0053]: method `from_lua` has an incompatible type for trait
[INFO] [stdout]    --> src/message.rs:208:5
[INFO] [stdout]     |
[INFO] [stdout] 208 |     fn from_lua(v: Value, lua: &'lua Lua) -> LuaResult<LuaMessage> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `rlua::Context`, found `&rlua::Lua`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected fn pointer `fn(rlua::Value<'lua>, rlua::Context<'lua>) -> std::result::Result<_, _>`
[INFO] [stdout]                found fn pointer `fn(rlua::Value<'_>, &'lua rlua::Lua) -> std::result::Result<_, _>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0053]: method `to_lua` has an incompatible type for trait
[INFO] [stdout]    --> src/message.rs:232:5
[INFO] [stdout]     |
[INFO] [stdout] 232 |     fn to_lua(self, lua: &'lua Lua) -> LuaResult<Value<'lua>> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `rlua::Context`, found `&rlua::Lua`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected fn pointer `fn(message::LuaMessage, rlua::Context<'lua>) -> std::result::Result<_, _>`
[INFO] [stdout]                found fn pointer `fn(message::LuaMessage, &'lua rlua::Lua) -> std::result::Result<_, _>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0053`.
[INFO] [stdout] 
[INFO] [stderr] error: Could not document `lua_actor`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type lib --crate-name lua_actor src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="default"' --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern fp_rust=/opt/rustwide/target/debug/deps/libfp_rust-f566669ff9b45757.rmeta --extern rlua=/opt/rustwide/target/debug/deps/librlua-d0f1279d25523856.rmeta --cap-lints=warn` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "766ef8da8fbee607bcdccf7094fcf3cb56259b3f3e19f87d18fc4c003be39ccc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "766ef8da8fbee607bcdccf7094fcf3cb56259b3f3e19f87d18fc4c003be39ccc", kill_on_drop: false }`
[INFO] [stdout] 766ef8da8fbee607bcdccf7094fcf3cb56259b3f3e19f87d18fc4c003be39ccc