[INFO] cloning repository https://github.com/borune/coed
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/borune/coed" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fborune%2Fcoed", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fborune%2Fcoed'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a32e6422f86c0ebdc4aa2da255777dac8025b2e3
[INFO] documenting borune/coed 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%2Fborune%2Fcoed" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/borune/coed 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/borune/coed
[INFO] finished tweaking git repo https://github.com/borune/coed
[INFO] tweaked toml for git repo https://github.com/borune/coed written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/borune/coed 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 ditto v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 1d67d42bc61260bef22dc047d7ae66bc47d05df5498e9846184d3e14cb84e64d
[INFO] running `Command { std: "docker" "start" "-a" "1d67d42bc61260bef22dc047d7ae66bc47d05df5498e9846184d3e14cb84e64d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d67d42bc61260bef22dc047d7ae66bc47d05df5498e9846184d3e14cb84e64d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d67d42bc61260bef22dc047d7ae66bc47d05df5498e9846184d3e14cb84e64d", kill_on_drop: false }`
[INFO] [stdout] 1d67d42bc61260bef22dc047d7ae66bc47d05df5498e9846184d3e14cb84e64d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 3c61cb9ed301b7d01acbb369580547496ee5591e99df5063535857f8612e35ae
[INFO] running `Command { std: "docker" "start" "-a" "3c61cb9ed301b7d01acbb369580547496ee5591e99df5063535857f8612e35ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.4
[INFO] [stderr]    Compiling num-integer v0.1.38
[INFO] [stderr]     Checking libc v0.2.40
[INFO] [stderr]     Checking rustc-serialize v0.3.24
[INFO] [stderr]     Checking serde v1.0.55
[INFO] [stderr]    Compiling proc-macro2 v0.3.8
[INFO] [stderr]     Checking byteorder v1.2.3
[INFO] [stderr]     Checking itoa v0.4.1
[INFO] [stderr]     Checking safemem v0.2.0
[INFO] [stderr]     Checking dtoa v0.4.2
[INFO] [stderr]     Checking base64 v0.9.1
[INFO] [stderr]    Compiling quote v0.5.2
[INFO] [stderr]     Checking rand v0.4.2
[INFO] [stderr]     Checking lazy_static v1.0.0
[INFO] [stderr]     Checking termion v1.5.1
[INFO] [stderr]  Documenting tests v0.1.0 (/opt/rustwide/workdir/tests)
[INFO] [stderr]    Compiling syn v0.13.10
[INFO] [stderr]     Checking num-iter v0.1.37
[INFO] [stderr]     Checking num-bigint v0.1.44
[INFO] [stderr]     Checking num-complex v0.1.43
[INFO] [stderr]     Checking num-rational v0.1.42
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]    Compiling serde_derive v1.0.55
[INFO] [stderr]     Checking serde_json v1.0.17
[INFO] [stderr]     Checking toml v0.4.6
[INFO] [stderr]     Checking ditto v0.2.0
[INFO] [stderr]     Checking terminal v0.1.0 (/opt/rustwide/workdir/terminal)
[INFO] [stderr]  Documenting terminal v0.1.0 (/opt/rustwide/workdir/terminal)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> terminal/src/lib.rs:40:17
[INFO] [stdout]    |
[INFO] [stdout] 40 |     hooks: Vec<Box<Events>>,
[INFO] [stdout]    |                    ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 40 |     hooks: Vec<Box<dyn Events>>,
[INFO] [stdout]    |                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking transport v0.1.0 (/opt/rustwide/workdir/transport)
[INFO] [stderr]  Documenting transport v0.1.0 (/opt/rustwide/workdir/transport)
[INFO] [stderr]     Checking crdt v0.1.0 (/opt/rustwide/workdir/crdt)
[INFO] [stderr]  Documenting crdt v0.1.0 (/opt/rustwide/workdir/crdt)
[INFO] [stdout] warning: field `crdt` is never read
[INFO] [stdout]   --> crdt/src/lib.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct Config {
[INFO] [stdout]    |        ------ field in this struct
[INFO] [stdout] 26 |     node: u32,
[INFO] [stdout] 27 |     crdt: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]  Documenting editor v0.1.0 (/opt/rustwide/workdir/editor)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.64s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24, syn v0.13.10
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "3c61cb9ed301b7d01acbb369580547496ee5591e99df5063535857f8612e35ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c61cb9ed301b7d01acbb369580547496ee5591e99df5063535857f8612e35ae", kill_on_drop: false }`
[INFO] [stdout] 3c61cb9ed301b7d01acbb369580547496ee5591e99df5063535857f8612e35ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] f2e3aebab690ac3e4bf4b0399bc9f3251a7d79df0120f30c929df2a38bd6272d
[INFO] running `Command { std: "docker" "start" "-a" "f2e3aebab690ac3e4bf4b0399bc9f3251a7d79df0120f30c929df2a38bd6272d", 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" "f2e3aebab690ac3e4bf4b0399bc9f3251a7d79df0120f30c929df2a38bd6272d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2e3aebab690ac3e4bf4b0399bc9f3251a7d79df0120f30c929df2a38bd6272d", kill_on_drop: false }`
[INFO] [stdout] f2e3aebab690ac3e4bf4b0399bc9f3251a7d79df0120f30c929df2a38bd6272d
