[INFO] fetching crate fltk-flex 0.1.1...
[INFO] documenting fltk-flex-0.1.1 against 1.54.0 for beta-1.55-rustdoc-1
[INFO] extracting crate fltk-flex 0.1.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate fltk-flex 0.1.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fltk-flex 0.1.1
[INFO] finished tweaking crates.io crate fltk-flex 0.1.1
[INFO] tweaked toml for crates.io crate fltk-flex 0.1.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate fltk-flex 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--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-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 329efb859a642ae18884c7d2236ea7ec0af55db69fd98dcb9236053c4a7c4607
[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" "329efb859a642ae18884c7d2236ea7ec0af55db69fd98dcb9236053c4a7c4607", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "329efb859a642ae18884c7d2236ea7ec0af55db69fd98dcb9236053c4a7c4607", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "329efb859a642ae18884c7d2236ea7ec0af55db69fd98dcb9236053c4a7c4607", kill_on_drop: false }`
[INFO] [stdout] 329efb859a642ae18884c7d2236ea7ec0af55db69fd98dcb9236053c4a7c4607
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1959838a4fcc307b8233c8d9264938a426ef6ba64307dbde77025acc7c2f6a86
[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" "1959838a4fcc307b8233c8d9264938a426ef6ba64307dbde77025acc7c2f6a86", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling fltk-sys v1.1.2
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling fltk-derive v1.1.2
[INFO] [stderr]     Checking fltk v1.1.2
[INFO] [stderr]  Documenting fltk-flex v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 50.65s
[INFO] running `Command { std: "docker" "inspect" "1959838a4fcc307b8233c8d9264938a426ef6ba64307dbde77025acc7c2f6a86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1959838a4fcc307b8233c8d9264938a426ef6ba64307dbde77025acc7c2f6a86", kill_on_drop: false }`
[INFO] [stdout] 1959838a4fcc307b8233c8d9264938a426ef6ba64307dbde77025acc7c2f6a86
