[INFO] cloning repository https://github.com/GabrielRosalesAzurdia/cherry-lenguaje
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GabrielRosalesAzurdia/cherry-lenguaje" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGabrielRosalesAzurdia%2Fcherry-lenguaje", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGabrielRosalesAzurdia%2Fcherry-lenguaje'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2d81df525ebb21a74eb1ca2084f6253fc951c421
[INFO] documenting GabrielRosalesAzurdia/cherry-lenguaje against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGabrielRosalesAzurdia%2Fcherry-lenguaje" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/GabrielRosalesAzurdia/cherry-lenguaje on toolchain beta-2020-08-29
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/GabrielRosalesAzurdia/cherry-lenguaje
[INFO] finished tweaking git repo https://github.com/GabrielRosalesAzurdia/cherry-lenguaje
[INFO] tweaked toml for git repo https://github.com/GabrielRosalesAzurdia/cherry-lenguaje written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/GabrielRosalesAzurdia/cherry-lenguaje already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6428c90ab92c799a1d54e21611c6c7efae403587f6e30fd96bbcc053ac049523
[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" "6428c90ab92c799a1d54e21611c6c7efae403587f6e30fd96bbcc053ac049523", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6428c90ab92c799a1d54e21611c6c7efae403587f6e30fd96bbcc053ac049523", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6428c90ab92c799a1d54e21611c6c7efae403587f6e30fd96bbcc053ac049523", kill_on_drop: false }`
[INFO] [stdout] 6428c90ab92c799a1d54e21611c6c7efae403587f6e30fd96bbcc053ac049523
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 580f6894bd0bc16ad5899aa28bc934129e2aec4b2b0eb2616725ebca3d598fea
[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" "580f6894bd0bc16ad5899aa28bc934129e2aec4b2b0eb2616725ebca3d598fea", kill_on_drop: false }`
[INFO] [stderr]  Documenting cherry v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]     --> src/parser/mod.rs:1098:7
[INFO] [stdout]      |
[INFO] [stdout] 1098 |     };;
[INFO] [stdout]      |       ^ help: remove this semicolon
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `let_statement` should have an upper camel case name
[INFO] [stdout]   --> src/ab_st_tr/ast.rs:95:12
[INFO] [stdout]    |
[INFO] [stdout] 95 | pub struct let_statement {
[INFO] [stdout]    |            ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `LetStatement`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `Command { std: "docker" "inspect" "580f6894bd0bc16ad5899aa28bc934129e2aec4b2b0eb2616725ebca3d598fea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "580f6894bd0bc16ad5899aa28bc934129e2aec4b2b0eb2616725ebca3d598fea", kill_on_drop: false }`
[INFO] [stdout] 580f6894bd0bc16ad5899aa28bc934129e2aec4b2b0eb2616725ebca3d598fea