[INFO] cloning repository https://github.com/jDomantas/tontuna
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jDomantas/tontuna" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjDomantas%2Ftontuna", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjDomantas%2Ftontuna'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9051bd09c7dbd8fd0881a3f979692731974ae5e5
[INFO] documenting jDomantas/tontuna against 1.69.0 for beta-1.70-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjDomantas%2Ftontuna" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jDomantas/tontuna on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jDomantas/tontuna
[INFO] finished tweaking git repo https://github.com/jDomantas/tontuna
[INFO] tweaked toml for git repo https://github.com/jDomantas/tontuna written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/jDomantas/tontuna 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" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lsp-server v0.5.2
[INFO] [stderr]   Downloaded lsp-types v0.89.2
[INFO] [stderr]   Downloaded serde_derive v1.0.128
[INFO] [stderr]   Downloaded serde v1.0.128
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b935f2e51463c577e4c66d2306170c51dd2a77847c94c43c38556fa9aecebaae
[INFO] running `Command { std: "docker" "start" "-a" "b935f2e51463c577e4c66d2306170c51dd2a77847c94c43c38556fa9aecebaae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b935f2e51463c577e4c66d2306170c51dd2a77847c94c43c38556fa9aecebaae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b935f2e51463c577e4c66d2306170c51dd2a77847c94c43c38556fa9aecebaae", kill_on_drop: false }`
[INFO] [stdout] b935f2e51463c577e4c66d2306170c51dd2a77847c94c43c38556fa9aecebaae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d429e8c22456c035110694f1964441b7d2d5534ae307548bb88e787b352644c
[INFO] running `Command { std: "docker" "start" "-a" "5d429e8c22456c035110694f1964441b7d2d5534ae307548bb88e787b352644c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling syn v1.0.75
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling libc v0.2.100
[INFO] [stderr]    Compiling serde_derive v1.0.128
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling serde v1.0.128
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling utf8-ranges v1.0.4
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling beef v0.5.1
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling anyhow v1.0.43
[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking tinyvec v1.3.1
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking matches v0.1.9
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking codespan-reporting v0.11.1
[INFO] [stderr]     Checking unicode-bidi v0.3.6
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]     Checking itoa v0.4.8
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking form_urlencoded v1.0.1
[INFO] [stderr]     Checking unicode-normalization v0.1.19
[INFO] [stderr]     Checking crossbeam-channel v0.5.1
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]    Compiling structopt-derive v0.4.15
[INFO] [stderr]    Compiling logos-derive v0.12.0
[INFO] [stderr]    Compiling serde_repr v0.1.7
[INFO] [stderr]     Checking structopt v0.3.22
[INFO] [stderr]     Checking logos v0.12.0
[INFO] [stderr]     Checking tontuna v0.1.0 (/opt/rustwide/workdir/tontuna)
[INFO] [stderr]  Documenting tontuna v0.1.0 (/opt/rustwide/workdir/tontuna)
[INFO] [stdout] warning: field `code_markers` is never read
[INFO] [stdout]  --> tontuna/src/ast.rs:9:16
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub(crate) struct Program {
[INFO] [stdout]   |                   ------- field in this struct
[INFO] [stdout] 8 |     pub(crate) code: NakedBlock,
[INFO] [stdout] 9 |     pub(crate) code_markers: Vec<Token>,
[INFO] [stdout]   |                ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Program` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `left_paren` is never read
[INFO] [stdout]   --> tontuna/src/ast.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 35 |     Call {
[INFO] [stdout]    |     ---- field in this variant
[INFO] [stdout] 36 |         func: Box<Expr>,
[INFO] [stdout] 37 |         left_paren: Token,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `eq` is never read
[INFO] [stdout]   --> tontuna/src/ast.rs:62:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |     AssignVar {
[INFO] [stdout]    |     --------- field in this variant
[INFO] [stdout] 61 |         name: Token,
[INFO] [stdout] 62 |         eq: Token,
[INFO] [stdout]    |         ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `dot` and `eq` are never read
[INFO] [stdout]   --> tontuna/src/ast.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 65 |     AssignField {
[INFO] [stdout]    |     ----------- fields in this variant
[INFO] [stdout] 66 |         obj: Box<Expr>,
[INFO] [stdout] 67 |         dot: Token,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 68 |         field: Token,
[INFO] [stdout] 69 |         eq: Token,
[INFO] [stdout]    |         ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `comma` is never read
[INFO] [stdout]   --> tontuna/src/ast.rs:99:16
[INFO] [stdout]    |
[INFO] [stdout] 97 | pub(crate) struct ListItem<T> {
[INFO] [stdout]    |                   -------- field in this struct
[INFO] [stdout] 98 |     pub(crate) item: T,
[INFO] [stdout] 99 |     pub(crate) comma: Option<Token>,
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ListItem` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `in_tok` is never read
[INFO] [stdout]    --> tontuna/src/ast.rs:122:9
[INFO] [stdout]     |
[INFO] [stdout] 119 |     For {
[INFO] [stdout]     |     --- field in this variant
[INFO] [stdout] ...
[INFO] [stdout] 122 |         in_tok: Token,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `eq` is never read
[INFO] [stdout]    --> tontuna/src/ast.rs:134:9
[INFO] [stdout]     |
[INFO] [stdout] 131 |     Let {
[INFO] [stdout]     |     --- field in this variant
[INFO] [stdout] ...
[INFO] [stdout] 134 |         eq: Token,
[INFO] [stdout]     |         ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `left_curly` is never read
[INFO] [stdout]    --> tontuna/src/ast.rs:143:9
[INFO] [stdout]     |
[INFO] [stdout] 140 |     StructDef {
[INFO] [stdout]     |     --------- field in this variant
[INFO] [stdout] ...
[INFO] [stdout] 143 |         left_curly: Token,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `let_tok`, `colon`, and `eq` are never read
[INFO] [stdout]    --> tontuna/src/ast.rs:174:9
[INFO] [stdout]     |
[INFO] [stdout] 173 |     TypeTest {
[INFO] [stdout]     |     -------- fields in this variant
[INFO] [stdout] 174 |         let_tok: Token,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 175 |         name: Token,
[INFO] [stdout] 176 |         colon: Token,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 177 |         ty: Expr,
[INFO] [stdout] 178 |         eq: Token,
[INFO] [stdout]     |         ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `if_tok` is never read
[INFO] [stdout]    --> tontuna/src/ast.rs:192:9
[INFO] [stdout]     |
[INFO] [stdout] 190 |     ElseIf {
[INFO] [stdout]     |     ------ field in this variant
[INFO] [stdout] 191 |         else_tok: Token,
[INFO] [stdout] 192 |         if_tok: Token,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `left_paren` and `right_paren` are never read
[INFO] [stdout]    --> tontuna/src/ast.rs:216:16
[INFO] [stdout]     |
[INFO] [stdout] 213 | pub(crate) struct FnDef {
[INFO] [stdout]     |                   ----- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 216 |     pub(crate) left_paren: Token,
[INFO] [stdout]     |                ^^^^^^^^^^
[INFO] [stdout] 217 |     pub(crate) params: CommaList<Token>,
[INFO] [stdout] 218 |     pub(crate) right_paren: Token,
[INFO] [stdout]     |                ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `FnDef` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]  Documenting test-runner v0.1.0 (/opt/rustwide/workdir/test-runner)
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr]     Checking lsp-server v0.5.2
[INFO] [stderr]     Checking lsp-types v0.89.2
[INFO] [stderr]  Documenting tontuna-lsp v0.1.0 (/opt/rustwide/workdir/tontuna-lsp)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.70s
[INFO] running `Command { std: "docker" "inspect" "5d429e8c22456c035110694f1964441b7d2d5534ae307548bb88e787b352644c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d429e8c22456c035110694f1964441b7d2d5534ae307548bb88e787b352644c", kill_on_drop: false }`
[INFO] [stdout] 5d429e8c22456c035110694f1964441b7d2d5534ae307548bb88e787b352644c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 873d42d3849db3968a6d42da17ecaad8e7db864b0a05c8213e091c0fe67acc32
[INFO] running `Command { std: "docker" "start" "-a" "873d42d3849db3968a6d42da17ecaad8e7db864b0a05c8213e091c0fe67acc32", kill_on_drop: false }`
[INFO] [stderr] error: manifest path `/opt/rustwide/workdir/Cargo.toml` is a virtual manifest, but this command requires running against an actual package in this workspace
[INFO] running `Command { std: "docker" "inspect" "873d42d3849db3968a6d42da17ecaad8e7db864b0a05c8213e091c0fe67acc32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "873d42d3849db3968a6d42da17ecaad8e7db864b0a05c8213e091c0fe67acc32", kill_on_drop: false }`
[INFO] [stdout] 873d42d3849db3968a6d42da17ecaad8e7db864b0a05c8213e091c0fe67acc32
