[INFO] cloning repository https://github.com/BarnabyShearer/rust-minimal-wayland-egl-opengles
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BarnabyShearer/rust-minimal-wayland-egl-opengles" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBarnabyShearer%2Frust-minimal-wayland-egl-opengles", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBarnabyShearer%2Frust-minimal-wayland-egl-opengles'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0c6cff84e159ff3fa566360d40bc9d59f55ddd1d
[INFO] documenting BarnabyShearer/rust-minimal-wayland-egl-opengles against 1.54.0 for beta-1.55-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBarnabyShearer%2Frust-minimal-wayland-egl-opengles" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/BarnabyShearer/rust-minimal-wayland-egl-opengles 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 git repo https://github.com/BarnabyShearer/rust-minimal-wayland-egl-opengles
[INFO] finished tweaking git repo https://github.com/BarnabyShearer/rust-minimal-wayland-egl-opengles
[INFO] tweaked toml for git repo https://github.com/BarnabyShearer/rust-minimal-wayland-egl-opengles written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/BarnabyShearer/rust-minimal-wayland-egl-opengles 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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c31148ee39fba707a53b13a30921f08a390cdd32583530952b5344a316a278a0
[INFO] running `Command { std: "docker" "start" "-a" "c31148ee39fba707a53b13a30921f08a390cdd32583530952b5344a316a278a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c31148ee39fba707a53b13a30921f08a390cdd32583530952b5344a316a278a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c31148ee39fba707a53b13a30921f08a390cdd32583530952b5344a316a278a0", kill_on_drop: false }`
[INFO] [stdout] c31148ee39fba707a53b13a30921f08a390cdd32583530952b5344a316a278a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 1ec67357264a76625fb5c3af69991854e62b82392873c26869b59b2d18a336d8
[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" "1ec67357264a76625fb5c3af69991854e62b82392873c26869b59b2d18a336d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.27
[INFO] [stderr]    Compiling cc v1.0.29
[INFO] [stderr]    Compiling libc v0.2.48
[INFO] [stderr]    Compiling nix v0.12.0
[INFO] [stderr]     Checking downcast-rs v1.0.3
[INFO] [stderr]     Checking khronos v0.1.2
[INFO] [stderr]     Checking opengles v0.1.2
[INFO] [stderr]    Compiling libloading v0.5.0
[INFO] [stderr]     Checking egli v0.4.0
[INFO] [stderr]    Compiling quote v0.6.11
[INFO] [stderr]    Compiling wayland-scanner v0.23.0
[INFO] [stderr]     Checking dlib v0.4.1
[INFO] [stderr]     Checking wayland-sys v0.23.0
[INFO] [stderr]    Compiling wayland-client v0.23.0
[INFO] [stderr]    Compiling wayland-protocols v0.23.0
[INFO] [stderr]     Checking wayland-commons v0.23.0
[INFO] [stderr]  Documenting minimal-wayland-egl-opengles v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.09s
[INFO] running `Command { std: "docker" "inspect" "1ec67357264a76625fb5c3af69991854e62b82392873c26869b59b2d18a336d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ec67357264a76625fb5c3af69991854e62b82392873c26869b59b2d18a336d8", kill_on_drop: false }`
[INFO] [stdout] 1ec67357264a76625fb5c3af69991854e62b82392873c26869b59b2d18a336d8