[INFO] cloning repository https://github.com/darmie/brass_vm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/darmie/brass_vm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarmie%2Fbrass_vm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarmie%2Fbrass_vm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2620b1827a672d2c61e1bf00fe5147fc68b5e98e
[INFO] documenting darmie/brass_vm 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%2Fdarmie%2Fbrass_vm" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/darmie/brass_vm 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/darmie/brass_vm
[INFO] finished tweaking git repo https://github.com/darmie/brass_vm
[INFO] tweaked toml for git repo https://github.com/darmie/brass_vm written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/darmie/brass_vm 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]  Downloading crates ...
[INFO] [stderr]   Downloaded cranelift-frontend v0.84.0
[INFO] [stderr]   Downloaded cranelift v0.84.0
[INFO] [stderr]   Downloaded cranelift-module v0.84.0
[INFO] [stderr]   Downloaded once_cell v1.11.0
[INFO] [stderr]   Downloaded utf8-read v0.4.0
[INFO] [stderr]   Downloaded regalloc2 v0.1.3
[INFO] [stderr]   Downloaded cranelift-native v0.84.0
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.84.0
[INFO] [stderr]   Downloaded cranelift-bforest v0.84.0
[INFO] [stderr]   Downloaded cranelift-jit v0.84.0
[INFO] [stderr]   Downloaded cranelift-entity v0.84.0
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.84.0
[INFO] [stderr]   Downloaded cranelift-codegen v0.84.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] e66d202a4a6a146cac9003756294f39af862b4244b87982046c1403fb3f87e99
[INFO] running `Command { std: "docker" "start" "-a" "e66d202a4a6a146cac9003756294f39af862b4244b87982046c1403fb3f87e99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e66d202a4a6a146cac9003756294f39af862b4244b87982046c1403fb3f87e99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e66d202a4a6a146cac9003756294f39af862b4244b87982046c1403fb3f87e99", kill_on_drop: false }`
[INFO] [stdout] e66d202a4a6a146cac9003756294f39af862b4244b87982046c1403fb3f87e99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 82716bb950f62d1a2ba03e93d10da1db82d921baddb29ad90f83660791239291
[INFO] running `Command { std: "docker" "start" "-a" "82716bb950f62d1a2ba03e93d10da1db82d921baddb29ad90f83660791239291", kill_on_drop: false }`
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.84.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling target-lexicon v0.12.4
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking slice-group-by v0.3.0
[INFO] [stderr]     Checking cranelift-entity v0.84.0
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.84.0
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling anyhow v1.0.57
[INFO] [stderr]     Checking cranelift-bforest v0.84.0
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling once_cell v1.11.0
[INFO] [stderr]     Checking regalloc2 v0.1.3
[INFO] [stderr]     Checking custom_derive v0.1.7
[INFO] [stderr]     Checking utf8-read v0.4.0
[INFO] [stderr]    Compiling enum_dispatch v0.3.8
[INFO] [stderr]     Checking strum v0.24.0
[INFO] [stderr]     Checking enum_derive v0.1.7
[INFO] [stderr]  Documenting stickyimmix v0.1.0 (/opt/rustwide/workdir/crates/stickyimmix)
[INFO] [stderr]     Checking region v2.2.0
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]   --> crates/stickyimmix/src/allocator.rs:34:45
[INFO] [stdout]    |
[INFO] [stdout] 34 |     /// This is just a special case of alloc<T>() for T=u8 but a count > 1 of u8
[INFO] [stdout]    |                                             ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 34 |     /// This is just a special case of `alloc<T>`() for T=u8 but a count > 1 of u8
[INFO] [stdout]    |                                        +        +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> crates/stickyimmix/src/allocator.rs:126:61
[INFO] [stdout]     |
[INFO] [stdout] 126 | /// Return the allocated size of an object as it's size_of::<T>() value rounded
[INFO] [stdout]     |                                                             ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 126 | /// Return the allocated size of an object as it's `size_of::<T>`() value rounded
[INFO] [stdout]     |                                                    +            +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling cranelift-codegen v0.84.0
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling proc-macro-crate v1.1.3
[INFO] [stderr]    Compiling num_enum_derive v0.5.7
[INFO] [stderr]     Checking num_enum v0.5.7
[INFO] [stderr]     Checking cranelift-native v0.84.0
[INFO] [stderr]     Checking cranelift-module v0.84.0
[INFO] [stderr]     Checking cranelift-frontend v0.84.0
[INFO] [stderr]     Checking cranelift-jit v0.84.0
[INFO] [stderr]     Checking cranelift v0.84.0
[INFO] [stderr]  Documenting brass v0.1.0 (/opt/rustwide/workdir/crates/brass)
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> crates/brass/src/code.rs:571:28
[INFO] [stdout]     |
[INFO] [stdout] 571 |                 curline += (c >> 3);
[INFO] [stdout]     |                            ^      ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 571 -                 curline += (c >> 3);
[INFO] [stdout] 571 +                 curline += c >> 3;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> crates/brass/src/code_hash.rs:149:32
[INFO] [stdout]     |
[INFO] [stdout] 149 |                         c.ints[(f.ops[i - 3].p2.unwrap() as usize)] as i32;
[INFO] [stdout]     |                                ^                                 ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 149 -                         c.ints[(f.ops[i - 3].p2.unwrap() as usize)] as i32;
[INFO] [stdout] 149 +                         c.ints[f.ops[i - 3].p2.unwrap() as usize] as i32;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.25s
[INFO] running `Command { std: "docker" "inspect" "82716bb950f62d1a2ba03e93d10da1db82d921baddb29ad90f83660791239291", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82716bb950f62d1a2ba03e93d10da1db82d921baddb29ad90f83660791239291", kill_on_drop: false }`
[INFO] [stdout] 82716bb950f62d1a2ba03e93d10da1db82d921baddb29ad90f83660791239291
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=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] d786429d331684e7098b0a1d1a98fb14e3b9941dc9ab3cfc4d861bf03730d428
[INFO] running `Command { std: "docker" "start" "-a" "d786429d331684e7098b0a1d1a98fb14e3b9941dc9ab3cfc4d861bf03730d428", 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" "d786429d331684e7098b0a1d1a98fb14e3b9941dc9ab3cfc4d861bf03730d428", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d786429d331684e7098b0a1d1a98fb14e3b9941dc9ab3cfc4d861bf03730d428", kill_on_drop: false }`
[INFO] [stdout] d786429d331684e7098b0a1d1a98fb14e3b9941dc9ab3cfc4d861bf03730d428
