[INFO] cloning repository https://github.com/kildevaeld/value-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kildevaeld/value-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkildevaeld%2Fvalue-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkildevaeld%2Fvalue-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 53f55114cf4e07a73f4b0f2d8216c04e28a0e585
[INFO] documenting kildevaeld/value-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%2Fkildevaeld%2Fvalue-rs" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kildevaeld/value-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/kildevaeld/value-rs
[INFO] finished tweaking git repo https://github.com/kildevaeld/value-rs
[INFO] tweaked toml for git repo https://github.com/kildevaeld/value-rs written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e605c23358e0f7071a9cb6edb3fbed1dd1b8ca3b67dd84e3b9e8f13d6ac148df
[INFO] running `Command { std: "docker" "start" "-a" "e605c23358e0f7071a9cb6edb3fbed1dd1b8ca3b67dd84e3b9e8f13d6ac148df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e605c23358e0f7071a9cb6edb3fbed1dd1b8ca3b67dd84e3b9e8f13d6ac148df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e605c23358e0f7071a9cb6edb3fbed1dd1b8ca3b67dd84e3b9e8f13d6ac148df", kill_on_drop: false }`
[INFO] [stdout] e605c23358e0f7071a9cb6edb3fbed1dd1b8ca3b67dd84e3b9e8f13d6ac148df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] c02a2bb1b87c8126c2db2638ced47eb89eb930c667bbb2bc968b054e1be54c64
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c02a2bb1b87c8126c2db2638ced47eb89eb930c667bbb2bc968b054e1be54c64", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling erased-serde v0.3.20
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking futures-sink v0.3.21
[INFO] [stderr]     Checking unicode-ident v1.0.0
[INFO] [stderr]     Checking fastrand v1.7.0
[INFO] [stderr]    Compiling rquickjs-sys v0.1.5
[INFO] [stderr]     Checking lock_api v0.4.7
[INFO] [stderr]     Checking proc-macro2 v1.0.39
[INFO] [stderr]     Checking getrandom v0.2.6
[INFO] [stderr]     Checking spin v0.9.3
[INFO] [stderr]     Checking futures-lite v1.12.0
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]     Checking quote v1.0.18
[INFO] [stderr]  Documenting value-macros v0.1.0 (/opt/rustwide/workdir/value-macros)
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling ghost v0.1.4
[INFO] [stderr]    Compiling ctor v0.1.22
[INFO] [stderr]    Compiling typetag-impl v0.1.8
[INFO] [stderr]    Compiling pin-project-internal v1.0.10
[INFO] [stderr]    Compiling value-macros v0.1.0 (/opt/rustwide/workdir/value-macros)
[INFO] [stderr]    Compiling sealed v0.4.0
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling async-trait v0.1.53
[INFO] [stderr]     Checking inventory v0.2.3
[INFO] [stderr]     Checking tokio v1.18.2
[INFO] [stderr]     Checking pin-project v1.0.10
[INFO] [stderr]     Checking thiserror v1.0.31
[INFO] [stderr]     Checking flume v0.10.12
[INFO] [stderr]     Checking rquickjs-core v0.1.5
[INFO] [stderr]     Checking rquickjs v0.1.5
[INFO] [stderr]     Checking value v0.1.0 (/opt/rustwide/workdir/value)
[INFO] [stderr]  Documenting value v0.1.0 (/opt/rustwide/workdir/value)
[INFO] [stdout] warning: unused import: `Typed`
[INFO] [stdout]  --> value/src/number.rs:6:13
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::{Typed, ValueType};
[INFO] [stdout]   |             ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1st rule of macro `arit_impl` is never used
[INFO] [stdout]    --> value/src/number.rs:210:5
[INFO] [stdout]     |
[INFO] [stdout] 210 |     ($ty: ident, $input: expr, $method: ident, $op: expr) => {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_macro_rules)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]  Documenting value-expr v0.1.0 (/opt/rustwide/workdir/value-expr)
[INFO] [stderr]     Checking typetag v0.1.8
[INFO] [stderr]     Checking value-validate v0.1.0 (/opt/rustwide/workdir/value-validate)
[INFO] [stderr]  Documenting value-validate v0.1.0 (/opt/rustwide/workdir/value-validate)
[INFO] [stderr]     Checking value-invoke v0.1.0 (/opt/rustwide/workdir/value-invoke)
[INFO] [stderr]  Documenting value-invoke v0.1.0 (/opt/rustwide/workdir/value-invoke)
[INFO] [stdout] warning: 5th rule of macro `into_action` is never used
[INFO] [stdout]    --> value-invoke/src/into_action.rs:175:5
[INFO] [stdout]     |
[INFO] [stdout] 175 |     (@step $_idx:expr, $args: expr,) => {};
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_macro_rules)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]  Documenting value-quickjs v0.1.0 (/opt/rustwide/workdir/value-quickjs)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 38s
[INFO] running `Command { std: "docker" "inspect" "c02a2bb1b87c8126c2db2638ced47eb89eb930c667bbb2bc968b054e1be54c64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c02a2bb1b87c8126c2db2638ced47eb89eb930c667bbb2bc968b054e1be54c64", kill_on_drop: false }`
[INFO] [stdout] c02a2bb1b87c8126c2db2638ced47eb89eb930c667bbb2bc968b054e1be54c64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a49cb5d2a47069b5443ecc71737fd33682aa5858f97a035d5f469fb1d38fe795
[INFO] running `Command { std: "docker" "start" "-a" "a49cb5d2a47069b5443ecc71737fd33682aa5858f97a035d5f469fb1d38fe795", 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" "a49cb5d2a47069b5443ecc71737fd33682aa5858f97a035d5f469fb1d38fe795", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a49cb5d2a47069b5443ecc71737fd33682aa5858f97a035d5f469fb1d38fe795", kill_on_drop: false }`
[INFO] [stdout] a49cb5d2a47069b5443ecc71737fd33682aa5858f97a035d5f469fb1d38fe795