[INFO] cloning repository https://github.com/alexiwalker/fluxlang-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alexiwalker/fluxlang-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexiwalker%2Ffluxlang-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexiwalker%2Ffluxlang-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0b50ed54612f5d702ec1acc4ed6777c4b35cc3a9
[INFO] documenting alexiwalker/fluxlang-rs 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%2Falexiwalker%2Ffluxlang-rs" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/alexiwalker/fluxlang-rs 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/alexiwalker/fluxlang-rs
[INFO] finished tweaking git repo https://github.com/alexiwalker/fluxlang-rs
[INFO] tweaked toml for git repo https://github.com/alexiwalker/fluxlang-rs written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/alexiwalker/fluxlang-rs 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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] ab98ee0fe8c50282fe283b422b7f968a3c07a2b458884b1f1c2ca44d4aaaf9e7
[INFO] running `Command { std: "docker" "start" "-a" "ab98ee0fe8c50282fe283b422b7f968a3c07a2b458884b1f1c2ca44d4aaaf9e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab98ee0fe8c50282fe283b422b7f968a3c07a2b458884b1f1c2ca44d4aaaf9e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab98ee0fe8c50282fe283b422b7f968a3c07a2b458884b1f1c2ca44d4aaaf9e7", kill_on_drop: false }`
[INFO] [stdout] ab98ee0fe8c50282fe283b422b7f968a3c07a2b458884b1f1c2ca44d4aaaf9e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 16bb50ca4444734ae2f10ded729b8e466f21785c283bc9d6390ff46e2c138049
[INFO] running `Command { std: "docker" "start" "-a" "16bb50ca4444734ae2f10ded729b8e466f21785c283bc9d6390ff46e2c138049", kill_on_drop: false }`
[INFO] [stderr]     Checking lexer v0.1.0 (/opt/rustwide/workdir/src/lexer)
[INFO] [stderr]     Checking parser v0.1.0 (/opt/rustwide/workdir/src/parser)
[INFO] [stderr]     Checking core v0.1.0 (/opt/rustwide/workdir/src/core)
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/core/src/type_sizing.rs:3:6
[INFO] [stdout]   |
[INFO] [stdout] 3 |     use std::collections::HashMap;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::task::Context`
[INFO] [stdout]   --> src/core/src/lib.rs:16:6
[INFO] [stdout]    |
[INFO] [stdout] 16 |     use std::task::Context;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Location`
[INFO] [stdout]   --> src/core/src/lib.rs:18:92
[INFO] [stdout]    |
[INFO] [stdout] 18 |     use crate::ast_nodes::ast_nodes::{AstClassDecl, AstFieldDecl, AstType, AstUsingStatement, Location, Purity, SourceCodeFile};
[INFO] [stdout]    |                                                                                               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]  --> src/core/src/type_sizing.rs:5:27
[INFO] [stdout]   |
[INFO] [stdout] 5 |     pub fn get_size_for_type(t: AstType) -> usize {
[INFO] [stdout]   |                              ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `current_ptr_sizes` is assigned to, but never used
[INFO] [stdout]    --> src/core/src/lib.rs:213:12
[INFO] [stdout]     |
[INFO] [stdout] 213 |             let mut current_ptr_sizes = 0usize;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_current_ptr_sizes` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `available_types`
[INFO] [stdout]    --> src/core/src/lib.rs:255:12
[INFO] [stdout]     |
[INFO] [stdout] 255 |             let mut available_types:Vec<&AstType> = vec![];
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_available_types`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `imported_file`
[INFO] [stdout]    --> src/core/src/lib.rs:260:9
[INFO] [stdout]     |
[INFO] [stdout] 260 |                 let imported_file:&SourceCodeFile = match local_path {
[INFO] [stdout]     |                     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_imported_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/core/src/lib.rs:255:8
[INFO] [stdout]     |
[INFO] [stdout] 255 |             let mut available_types:Vec<&AstType> = vec![];
[INFO] [stdout]     |                 ----^^^^^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `type_data`
[INFO] [stdout]   --> src/core/src/lib.rs:23:3
[INFO] [stdout]    |
[INFO] [stdout] 23 |         type_data: Vec<&'a TypeData<'a>>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]  Documenting flux v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `Command { std: "docker" "inspect" "16bb50ca4444734ae2f10ded729b8e466f21785c283bc9d6390ff46e2c138049", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16bb50ca4444734ae2f10ded729b8e466f21785c283bc9d6390ff46e2c138049", kill_on_drop: false }`
[INFO] [stdout] 16bb50ca4444734ae2f10ded729b8e466f21785c283bc9d6390ff46e2c138049