[INFO] cloning repository https://github.com/cleverhero/PasC
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cleverhero/PasC" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcleverhero%2FPasC", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcleverhero%2FPasC'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4c700a1a090c8f21b19119a30674940e5c6392fc
[INFO] documenting cleverhero/PasC against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcleverhero%2FPasC" "/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/cleverhero/PasC 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 git repo https://github.com/cleverhero/PasC
[INFO] finished tweaking git repo https://github.com/cleverhero/PasC
[INFO] tweaked toml for git repo https://github.com/cleverhero/PasC written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/cleverhero/PasC 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-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" "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] 68a1e51d5ee31f1eb6f826e26d0c99b46e8f2882f4381be39868ea4845d8b2f1
[INFO] running `Command { std: "docker" "start" "-a" "68a1e51d5ee31f1eb6f826e26d0c99b46e8f2882f4381be39868ea4845d8b2f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "68a1e51d5ee31f1eb6f826e26d0c99b46e8f2882f4381be39868ea4845d8b2f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68a1e51d5ee31f1eb6f826e26d0c99b46e8f2882f4381be39868ea4845d8b2f1", kill_on_drop: false }`
[INFO] [stdout] 68a1e51d5ee31f1eb6f826e26d0c99b46e8f2882f4381be39868ea4845d8b2f1
[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" "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] [stdout] aa30c694085ea8e24e891fb0b44bd1f639b695f9068f8522299d4e5f0e777bae
[INFO] running `Command { std: "docker" "start" "-a" "aa30c694085ea8e24e891fb0b44bd1f639b695f9068f8522299d4e5f0e777bae", kill_on_drop: false }`
[INFO] [stderr]     Checking libc v0.2.33
[INFO] [stderr]     Checking lazy_static v0.2.9
[INFO] [stderr]     Checking regex-syntax v0.4.1
[INFO] [stderr]    Compiling NameByField v0.1.0 (/opt/rustwide/workdir/NameByField)
[INFO] [stderr]     Checking thread_local v0.3.4
[INFO] [stdout] warning: crate `NameByField` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `name_by_field`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking memchr v1.0.2
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking aho-corasick v0.6.3
[INFO] [stderr]     Checking regex v0.2.2
[INFO] [stderr]  Documenting PasC v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/ParserPack/parser.rs:260:20
[INFO] [stdout]     |
[INFO] [stdout] 260 |         Ok(Rc::new((ProgramNode::new("Forward".to_string()))))
[INFO] [stdout]     |                    ^                                       ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 260 -         Ok(Rc::new((ProgramNode::new("Forward".to_string()))))
[INFO] [stdout] 260 +         Ok(Rc::new(ProgramNode::new("Forward".to_string())))
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/ParserPack/parser.rs:912:28
[INFO] [stdout]     |
[INFO] [stdout] 912 |                 Ok(Rc::new((IdNode::new(rc_node as Rc<Node>))))
[INFO] [stdout]     |                            ^                                ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 912 -                 Ok(Rc::new((IdNode::new(rc_node as Rc<Node>))))
[INFO] [stdout] 912 +                 Ok(Rc::new(IdNode::new(rc_node as Rc<Node>)))
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/ParserPack/parser.rs:971:20
[INFO] [stdout]     |
[INFO] [stdout] 971 |         Ok(Rc::new((e)))
[INFO] [stdout]     |                    ^ ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 971 -         Ok(Rc::new((e)))
[INFO] [stdout] 971 +         Ok(Rc::new(e))
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/ParserPack/Types/array_type.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |         (ans[..ans.len() - 2].to_string() + "]")
[INFO] [stdout]    |         ^                                      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 73 -         (ans[..ans.len() - 2].to_string() + "]")
[INFO] [stdout] 73 +         ans[..ans.len() - 2].to_string() + "]"
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.58s
[INFO] running `Command { std: "docker" "inspect" "aa30c694085ea8e24e891fb0b44bd1f639b695f9068f8522299d4e5f0e777bae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa30c694085ea8e24e891fb0b44bd1f639b695f9068f8522299d4e5f0e777bae", kill_on_drop: false }`
[INFO] [stdout] aa30c694085ea8e24e891fb0b44bd1f639b695f9068f8522299d4e5f0e777bae