[INFO] cloning repository https://github.com/smsutherland/rowdy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/smsutherland/rowdy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsmsutherland%2Frowdy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsmsutherland%2Frowdy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7eb46c1160f025a1b61e38193ccc2c0f196c0ff6
[INFO] documenting smsutherland/rowdy against 1.86.0 for beta-1.87-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsmsutherland%2Frowdy" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/smsutherland/rowdy on toolchain 1.86.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/smsutherland/rowdy
[INFO] finished tweaking git repo https://github.com/smsutherland/rowdy
[INFO] tweaked toml for git repo https://github.com/smsutherland/rowdy written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/smsutherland/rowdy already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "fetch" "--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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b5ac25157380f59744a7bfd2497421f9ed493b9b09889e0b2a1b8a68cf330e3
[INFO] running `Command { std: "docker" "start" "-a" "2b5ac25157380f59744a7bfd2497421f9ed493b9b09889e0b2a1b8a68cf330e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b5ac25157380f59744a7bfd2497421f9ed493b9b09889e0b2a1b8a68cf330e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b5ac25157380f59744a7bfd2497421f9ed493b9b09889e0b2a1b8a68cf330e3", kill_on_drop: false }`
[INFO] [stdout] 2b5ac25157380f59744a7bfd2497421f9ed493b9b09889e0b2a1b8a68cf330e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 69c226008f16298276d4036d9cd585128d8a2c6cbc0c5b78435c1cab3641ef14
[INFO] running `Command { std: "docker" "start" "-a" "69c226008f16298276d4036d9cd585128d8a2c6cbc0c5b78435c1cab3641ef14", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.51
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking rowdy_location v0.1.0 (/opt/rustwide/workdir/crates/rowdy_location)
[INFO] [stderr]     Checking rowdy_types v0.1.0 (/opt/rustwide/workdir/crates/rowdy_types)
[INFO] [stderr]     Checking rowdy_compiler v0.1.0 (/opt/rustwide/workdir/crates/rowdy_compiler)
[INFO] [stderr]     Checking rowdy_lexer v0.1.0 (/opt/rustwide/workdir/crates/rowdy_lexer)
[INFO] [stderr]     Checking rowdy_diagnostics v0.1.0 (/opt/rustwide/workdir/crates/rowdy_diagnostics)
[INFO] [stderr]    Compiling rowdy_macros v0.1.0 (/opt/rustwide/workdir/crates/rowdy_macros)
[INFO] [stderr]     Checking rowdy_ast v0.1.0 (/opt/rustwide/workdir/crates/rowdy_ast)
[INFO] [stderr]     Checking rowdy_bytecode v0.1.0 (/opt/rustwide/workdir/crates/rowdy_bytecode)
[INFO] [stderr]     Checking rowdy_interpreter v0.1.0 (/opt/rustwide/workdir/crates/rowdy_interpreter)
[INFO] [stderr]     Checking rowdy_codegen v0.1.0 (/opt/rustwide/workdir/crates/rowdy_codegen)
[INFO] [stderr]     Checking rowdy_type_checking v0.1.0 (/opt/rustwide/workdir/crates/rowdy_type_checking)
[INFO] [stderr]     Checking rowdy_parser v0.1.0 (/opt/rustwide/workdir/crates/rowdy_parser)
[INFO] [stdout] warning: unused variable: `node`
[INFO] [stdout]    --> crates/rowdy_type_checking/src/lib.rs:193:25
[INFO] [stdout]     |
[INFO] [stdout] 193 |     fn visit(&mut self, node: &base::IntLit) -> Self::Output {
[INFO] [stdout]     |                         ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node`
[INFO] [stdout]    --> crates/rowdy_type_checking/src/lib.rs:201:25
[INFO] [stdout]     |
[INFO] [stdout] 201 |     fn visit(&mut self, node: &base::FloatLit) -> Self::Output {
[INFO] [stdout]     |                         ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node`
[INFO] [stdout]    --> crates/rowdy_type_checking/src/lib.rs:209:25
[INFO] [stdout]     |
[INFO] [stdout] 209 |     fn visit(&mut self, node: &base::Symbol) -> Self::Output {
[INFO] [stdout]     |                         ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node`
[INFO] [stdout]    --> crates/rowdy_type_checking/src/lib.rs:217:25
[INFO] [stdout]     |
[INFO] [stdout] 217 |     fn visit(&mut self, node: &base::Type) -> Self::Output {
[INFO] [stdout]     |                         ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node`
[INFO] [stdout]    --> crates/rowdy_type_checking/src/lib.rs:225:25
[INFO] [stdout]     |
[INFO] [stdout] 225 |     fn visit(&mut self, node: &Vec<base::Declaration>) -> Self::Output {
[INFO] [stdout]     |                         ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking rowdy_driver v0.1.0 (/opt/rustwide/workdir/crates/rowdy_driver)
[INFO] [stderr]  Documenting rowdy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.55s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/rowdy/index.html
[INFO] running `Command { std: "docker" "inspect" "69c226008f16298276d4036d9cd585128d8a2c6cbc0c5b78435c1cab3641ef14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69c226008f16298276d4036d9cd585128d8a2c6cbc0c5b78435c1cab3641ef14", kill_on_drop: false }`
[INFO] [stdout] 69c226008f16298276d4036d9cd585128d8a2c6cbc0c5b78435c1cab3641ef14