[INFO] fetching crate easy_collections 0.3.2...
[INFO] documenting easy_collections-0.3.2 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate easy_collections 0.3.2 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate easy_collections 0.3.2 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate easy_collections 0.3.2
[INFO] finished tweaking crates.io crate easy_collections 0.3.2
[INFO] tweaked toml for crates.io crate easy_collections 0.3.2 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e8d68398bd16b2a07efbc669e3c07e594d503aa08fda0ea1dd840bc9cc712c5
[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" "1e8d68398bd16b2a07efbc669e3c07e594d503aa08fda0ea1dd840bc9cc712c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e8d68398bd16b2a07efbc669e3c07e594d503aa08fda0ea1dd840bc9cc712c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e8d68398bd16b2a07efbc669e3c07e594d503aa08fda0ea1dd840bc9cc712c5", kill_on_drop: false }`
[INFO] [stdout] 1e8d68398bd16b2a07efbc669e3c07e594d503aa08fda0ea1dd840bc9cc712c5
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", 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] 2f89324a20626131b96d0b69aff1b94f4044e5257d05dbad9eaff7a9733638bd
[INFO] running `Command { std: "docker" "start" "-a" "2f89324a20626131b96d0b69aff1b94f4044e5257d05dbad9eaff7a9733638bd", kill_on_drop: false }`
[INFO] [stderr]  Documenting easy_collections v0.3.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/set.rs:27:98
[INFO] [stdout]    |
[INFO] [stdout] 27 | ... same manner as Python's sets: https://docs.python.org/2/library/sets.html#set-objects
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://docs.python.org/2/library/sets.html#set-objects>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/set.rs:27:98
[INFO] [stdout]    |
[INFO] [stdout] 27 | ... same manner as Python's sets: https://docs.python.org/2/library/sets.html#set-objects
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://docs.python.org/2/library/sets.html#set-objects>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.57s
[INFO] running `Command { std: "docker" "inspect" "2f89324a20626131b96d0b69aff1b94f4044e5257d05dbad9eaff7a9733638bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f89324a20626131b96d0b69aff1b94f4044e5257d05dbad9eaff7a9733638bd", kill_on_drop: false }`
[INFO] [stdout] 2f89324a20626131b96d0b69aff1b94f4044e5257d05dbad9eaff7a9733638bd
