[INFO] cloning repository https://github.com/154852/NeaLang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/154852/NeaLang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F154852%2FNeaLang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F154852%2FNeaLang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f99e1700ead09c5b5b96f43acdae7ef833461248
[INFO] documenting 154852/NeaLang 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%2F154852%2FNeaLang" "/workspace/builds/worker-38/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-38/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/154852/NeaLang 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/154852/NeaLang
[INFO] finished tweaking git repo https://github.com/154852/NeaLang
[INFO] tweaked toml for git repo https://github.com/154852/NeaLang written to /workspace/builds/worker-38/source/Cargo.toml
[INFO] crate git repo https://github.com/154852/NeaLang 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-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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] b297ea6db1e8e31eeb4606387c0182855d84506c3f857d1ac49c48427f8efbc9
[INFO] running `Command { std: "docker" "start" "-a" "b297ea6db1e8e31eeb4606387c0182855d84506c3f857d1ac49c48427f8efbc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b297ea6db1e8e31eeb4606387c0182855d84506c3f857d1ac49c48427f8efbc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b297ea6db1e8e31eeb4606387c0182855d84506c3f857d1ac49c48427f8efbc9", kill_on_drop: false }`
[INFO] [stdout] b297ea6db1e8e31eeb4606387c0182855d84506c3f857d1ac49c48427f8efbc9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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] 92a306b68009dad920ddf3e1c8fd4cc220950e859bd2d4c78c04d71390c99a03
[INFO] running `Command { std: "docker" "start" "-a" "92a306b68009dad920ddf3e1c8fd4cc220950e859bd2d4c78c04d71390c99a03", kill_on_drop: false }`
[INFO] [stderr]     Checking ir v0.1.0 (/opt/rustwide/workdir/ir)
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.77
[INFO] [stderr]     Checking wasm v0.1.0 (/opt/rustwide/workdir/wasm)
[INFO] [stderr]     Checking x86 v0.1.0 (/opt/rustwide/workdir/x86)
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.103
[INFO] [stderr]     Checking arm64 v0.1.0 (/opt/rustwide/workdir/arm64)
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]     Checking ofile v0.1.0 (/opt/rustwide/workdir/ofile)
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]     Checking os_str_bytes v3.1.0
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking syntax v0.1.0 (/opt/rustwide/workdir/syntax)
[INFO] [stderr]  Documenting ir v0.1.0 (/opt/rustwide/workdir/ir)
[INFO] [stderr]  Documenting x86 v0.1.0 (/opt/rustwide/workdir/x86)
[INFO] [stderr]  Documenting arm64 v0.1.0 (/opt/rustwide/workdir/arm64)
[INFO] [stderr]  Documenting syntax v0.1.0 (/opt/rustwide/workdir/syntax)
[INFO] [stderr]  Documenting ofile v0.1.0 (/opt/rustwide/workdir/ofile)
[INFO] [stderr]  Documenting wasm v0.1.0 (/opt/rustwide/workdir/wasm)
[INFO] [stderr]     Checking java v0.1.0 (/opt/rustwide/workdir/java)
[INFO] [stderr]  Documenting java v0.1.0 (/opt/rustwide/workdir/java)
[INFO] [stdout] warning: 1st rule of macro `pop_path` is never used
[INFO] [stdout]   --> ir/src/validate.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     ($stack:expr, $( $pattern:pat_param )|+ $( if $guard: expr )? $(,)?) => {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macro_rules)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1st rule of macro `peek` is never used
[INFO] [stdout]   --> ir/src/validate.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     ($stack:expr, $idx:expr, $( $pattern:pat_param )|+ $( if $guard: expr )? $(,)?) => {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking textwrap v0.14.2
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking ir2x86 v0.1.0 (/opt/rustwide/workdir/ir2x86)
[INFO] [stderr]     Checking ir2wasm v0.1.0 (/opt/rustwide/workdir/ir2wasm)
[INFO] [stderr]     Checking ir2arm64 v0.1.0 (/opt/rustwide/workdir/ir2arm64)
[INFO] [stderr]  Documenting ir2arm64 v0.1.0 (/opt/rustwide/workdir/ir2arm64)
[INFO] [stderr]  Documenting ir2wasm v0.1.0 (/opt/rustwide/workdir/ir2wasm)
[INFO] [stderr]  Documenting ir2x86 v0.1.0 (/opt/rustwide/workdir/ir2x86)
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]     Checking ir2java v0.1.0 (/opt/rustwide/workdir/ir2java)
[INFO] [stderr]  Documenting ir2java v0.1.0 (/opt/rustwide/workdir/ir2java)
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking ir2triple v0.1.0 (/opt/rustwide/workdir/ir2triple)
[INFO] [stderr]  Documenting ir2triple v0.1.0 (/opt/rustwide/workdir/ir2triple)
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.4
[INFO] [stderr]     Checking clap v3.0.0-beta.4
[INFO] [stderr]  Documenting nl v0.1.0 (/opt/rustwide/workdir/nl)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.54s
[INFO] running `Command { std: "docker" "inspect" "92a306b68009dad920ddf3e1c8fd4cc220950e859bd2d4c78c04d71390c99a03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92a306b68009dad920ddf3e1c8fd4cc220950e859bd2d4c78c04d71390c99a03", kill_on_drop: false }`
[INFO] [stdout] 92a306b68009dad920ddf3e1c8fd4cc220950e859bd2d4c78c04d71390c99a03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] aef5e5173cb3b0f3568e1a2052c385317db9a33b2e67c7f4ef7daafb3fe451f6
[INFO] running `Command { std: "docker" "start" "-a" "aef5e5173cb3b0f3568e1a2052c385317db9a33b2e67c7f4ef7daafb3fe451f6", 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" "aef5e5173cb3b0f3568e1a2052c385317db9a33b2e67c7f4ef7daafb3fe451f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aef5e5173cb3b0f3568e1a2052c385317db9a33b2e67c7f4ef7daafb3fe451f6", kill_on_drop: false }`
[INFO] [stdout] aef5e5173cb3b0f3568e1a2052c385317db9a33b2e67c7f4ef7daafb3fe451f6