[INFO] fetching crate termimage 1.1.0...
[INFO] documenting termimage-1.1.0 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate termimage 1.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate termimage 1.1.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate termimage 1.1.0
[INFO] finished tweaking crates.io crate termimage 1.1.0
[INFO] tweaked toml for crates.io crate termimage 1.1.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate termimage 1.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 293b13677cbb48118f33c8d91e4b320c31b210fc85a7bd74b274ae742c4150f7
[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" "293b13677cbb48118f33c8d91e4b320c31b210fc85a7bd74b274ae742c4150f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "293b13677cbb48118f33c8d91e4b320c31b210fc85a7bd74b274ae742c4150f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "293b13677cbb48118f33c8d91e4b320c31b210fc85a7bd74b274ae742c4150f7", kill_on_drop: false }`
[INFO] [stdout] 293b13677cbb48118f33c8d91e4b320c31b210fc85a7bd74b274ae742c4150f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0fb25172949adeb9f48a24699045afc47d1fe5038b1e22bae9ce6c47cf2fd2a1
[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" "0fb25172949adeb9f48a24699045afc47d1fe5038b1e22bae9ce6c47cf2fd2a1", kill_on_drop: false }`
[INFO] [stderr]     Checking term_size v0.3.1
[INFO] [stderr]     Checking deflate v0.8.3
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]     Checking jpeg-decoder v0.1.18
[INFO] [stderr]     Checking png v0.16.1
[INFO] [stderr]     Checking image v0.23.2
[INFO] [stderr]  Documenting termimage v1.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `OPTIONS`
[INFO] [stdout]   --> src/lib.rs:91:18
[INFO] [stdout]    |
[INFO] [stdout] 91 | //! `termimage` [OPTIONS] &lt;IMAGE&gt;
[INFO] [stdout]    |                  ^^^^^^^ the module `termimage` contains no item named `OPTIONS`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(broken_intra_doc_links)]` on by default
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.37s
[INFO] running `Command { std: "docker" "inspect" "0fb25172949adeb9f48a24699045afc47d1fe5038b1e22bae9ce6c47cf2fd2a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fb25172949adeb9f48a24699045afc47d1fe5038b1e22bae9ce6c47cf2fd2a1", kill_on_drop: false }`
[INFO] [stdout] 0fb25172949adeb9f48a24699045afc47d1fe5038b1e22bae9ce6c47cf2fd2a1
