[INFO] fetching crate shoebill 0.1.5... [INFO] documenting shoebill-0.1.5 against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] extracting crate shoebill 0.1.5 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate shoebill 0.1.5 on toolchain beta-2022-05-20 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate shoebill 0.1.5 [INFO] finished tweaking crates.io crate shoebill 0.1.5 [INFO] tweaked toml for crates.io crate shoebill 0.1.5 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate crates.io crate shoebill 0.1.5 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4d552ab26c50e7f1fcb7ab58417616e1bc52ba9f5e28227e61d2b2a4337b251e [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" "4d552ab26c50e7f1fcb7ab58417616e1bc52ba9f5e28227e61d2b2a4337b251e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4d552ab26c50e7f1fcb7ab58417616e1bc52ba9f5e28227e61d2b2a4337b251e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d552ab26c50e7f1fcb7ab58417616e1bc52ba9f5e28227e61d2b2a4337b251e", kill_on_drop: false }` [INFO] [stdout] 4d552ab26c50e7f1fcb7ab58417616e1bc52ba9f5e28227e61d2b2a4337b251e [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "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] 95b71b7582344f1b0c253b2acd0769dd3e157a2a0f170208f5840bc62cf441ca [INFO] running `Command { std: "docker" "start" "-a" "95b71b7582344f1b0c253b2acd0769dd3e157a2a0f170208f5840bc62cf441ca", kill_on_drop: false }` [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Documenting shoebill v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: Rust code block is empty [INFO] [stdout] --> src/lib.rs:440:4 [INFO] [stdout] | [INFO] [stdout] 440 | ///``` [INFO] [stdout] | ____^ [INFO] [stdout] 441 | | /// //let s1 = format!("{}", d1.render(printer)); [INFO] [stdout] 442 | | /// //let s2 = format!("{}", d2.render(printer)); [INFO] [stdout] 443 | | ///``` [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::invalid_rust_codeblocks)]` on by default [INFO] [stdout] help: mark blocks that do not contain Rust code as text [INFO] [stdout] | [INFO] [stdout] 440 | ///```text [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: Rust code block is empty [INFO] [stdout] --> src/lib.rs:566:4 [INFO] [stdout] | [INFO] [stdout] 566 | ///``` [INFO] [stdout] | ____^ [INFO] [stdout] 567 | | /// //pub struct MyState<'p> { [INFO] [stdout] 568 | | /// // ast_elems : Vec, [INFO] [stdout] 569 | | /// // modifiers : HashMap, [INFO] [stdout] ... | [INFO] [stdout] 588 | | /// // println!("{}", doc3.render(80, my_state)); [INFO] [stdout] 589 | | ///``` [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] help: mark blocks that do not contain Rust code as text [INFO] [stdout] | [INFO] [stdout] 566 | ///```text [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: Rust code block is empty [INFO] [stdout] --> src/lib.rs:154:4 [INFO] [stdout] | [INFO] [stdout] 154 | ///``` [INFO] [stdout] | ____^ [INFO] [stdout] 155 | | /// //`a <> b` : Concat(a, b) [INFO] [stdout] 156 | | /// //`a b` : Concat(a, Concat(newline, b)) [INFO] [stdout] 157 | | /// //`a b` : Concat(a, Concat(" ", b)) (concat with a space) [INFO] [stdout] ... | [INFO] [stdout] 161 | | /// //` @ ds` : nest ds by whatever the amount specified by the integer literal. [INFO] [stdout] 162 | | ///``` [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] help: mark blocks that do not contain Rust code as text [INFO] [stdout] | [INFO] [stdout] 154 | ///```text [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.83s [INFO] running `Command { std: "docker" "inspect" "95b71b7582344f1b0c253b2acd0769dd3e157a2a0f170208f5840bc62cf441ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95b71b7582344f1b0c253b2acd0769dd3e157a2a0f170208f5840bc62cf441ca", kill_on_drop: false }` [INFO] [stdout] 95b71b7582344f1b0c253b2acd0769dd3e157a2a0f170208f5840bc62cf441ca [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" "RUSTFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", 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] 8f3d13ddab6f7e26024bf9668b36949393100409176d5640afc50366fefc17ab [INFO] running `Command { std: "docker" "start" "-a" "8f3d13ddab6f7e26024bf9668b36949393100409176d5640afc50366fefc17ab", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking hashbrown v0.9.0 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Documenting shoebill v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: Rust code block is empty [INFO] [stdout] --> src/lib.rs:440:4 [INFO] [stdout] | [INFO] [stdout] 440 | ///``` [INFO] [stdout] | ____^ [INFO] [stdout] 441 | | /// //let s1 = format!("{}", d1.render(printer)); [INFO] [stdout] 442 | | /// //let s2 = format!("{}", d2.render(printer)); [INFO] [stdout] 443 | | ///``` [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::invalid_rust_codeblocks)]` on by default [INFO] [stdout] help: mark blocks that do not contain Rust code as text [INFO] [stdout] | [INFO] [stdout] 440 | ///```text [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: Rust code block is empty [INFO] [stdout] --> src/lib.rs:566:4 [INFO] [stdout] | [INFO] [stdout] 566 | ///``` [INFO] [stdout] | ____^ [INFO] [stdout] 567 | | /// //pub struct MyState<'p> { [INFO] [stdout] 568 | | /// // ast_elems : Vec, [INFO] [stdout] 569 | | /// // modifiers : HashMap, [INFO] [stdout] ... | [INFO] [stdout] 588 | | /// // println!("{}", doc3.render(80, my_state)); [INFO] [stdout] 589 | | ///``` [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] help: mark blocks that do not contain Rust code as text [INFO] [stdout] | [INFO] [stdout] 566 | ///```text [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: Rust code block is empty [INFO] [stdout] --> src/lib.rs:154:4 [INFO] [stdout] | [INFO] [stdout] 154 | ///``` [INFO] [stdout] | ____^ [INFO] [stdout] 155 | | /// //`a <> b` : Concat(a, b) [INFO] [stdout] 156 | | /// //`a b` : Concat(a, Concat(newline, b)) [INFO] [stdout] 157 | | /// //`a b` : Concat(a, Concat(" ", b)) (concat with a space) [INFO] [stdout] ... | [INFO] [stdout] 161 | | /// //` @ ds` : nest ds by whatever the amount specified by the integer literal. [INFO] [stdout] 162 | | ///``` [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] help: mark blocks that do not contain Rust code as text [INFO] [stdout] | [INFO] [stdout] 154 | ///```text [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.77s [INFO] running `Command { std: "docker" "inspect" "8f3d13ddab6f7e26024bf9668b36949393100409176d5640afc50366fefc17ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f3d13ddab6f7e26024bf9668b36949393100409176d5640afc50366fefc17ab", kill_on_drop: false }` [INFO] [stdout] 8f3d13ddab6f7e26024bf9668b36949393100409176d5640afc50366fefc17ab