[INFO] cloning repository https://github.com/k0pernicus/flashlight
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/k0pernicus/flashlight" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fk0pernicus%2Fflashlight", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fk0pernicus%2Fflashlight'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9b31c015f8c881d87eff31eb93269469aaec3129
[INFO] building k0pernicus/flashlight against master#881c1ac408d93bb7adaa3a51dabab9266e82eee8 for issue-85264
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fk0pernicus%2Fflashlight" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/k0pernicus/flashlight on toolchain 881c1ac408d93bb7adaa3a51dabab9266e82eee8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/k0pernicus/flashlight
[INFO] finished tweaking git repo https://github.com/k0pernicus/flashlight
[INFO] tweaked toml for git repo https://github.com/k0pernicus/flashlight written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/k0pernicus/flashlight already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gdk-pixbuf v0.0.1
[INFO] [stderr]   Downloaded atk-sys v0.3.0
[INFO] [stderr]   Downloaded gdk-pixbuf-sys v0.3.0
[INFO] [stderr]   Downloaded cairo-sys-rs v0.3.0
[INFO] [stderr]   Downloaded gtk v0.0.7
[INFO] [stderr]   Downloaded cairo-rs v0.0.8
[INFO] [stderr]   Downloaded gio-sys v0.3.0
[INFO] [stderr]   Downloaded gtk-sys v0.3.0
[INFO] [stderr]   Downloaded pango-sys v0.3.0
[INFO] [stderr]   Downloaded glib v0.0.8
[INFO] [stderr]   Downloaded glib-sys v0.3.0
[INFO] [stderr]   Downloaded gobject-sys v0.3.0
[INFO] [stderr]   Downloaded pango v0.0.7
[INFO] [stderr]   Downloaded gdk v0.3.0
[INFO] [stderr]   Downloaded gdk-sys v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a9f7b165af8aa0062f61d41f0cce1be7d90b273c2a9d72cee9baf50a494d3d49
[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" "a9f7b165af8aa0062f61d41f0cce1be7d90b273c2a9d72cee9baf50a494d3d49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9f7b165af8aa0062f61d41f0cce1be7d90b273c2a9d72cee9baf50a494d3d49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9f7b165af8aa0062f61d41f0cce1be7d90b273c2a9d72cee9baf50a494d3d49", kill_on_drop: false }`
[INFO] [stdout] a9f7b165af8aa0062f61d41f0cce1be7d90b273c2a9d72cee9baf50a494d3d49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 85e441cd6cb729516e8dd16b86b02663a95479b343d9110c746f61b726b2b9f7
[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" "85e441cd6cb729516e8dd16b86b02663a95479b343d9110c746f61b726b2b9f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.8
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling cairo-rs v0.0.8
[INFO] [stderr]    Compiling gdk-pixbuf v0.0.1
[INFO] [stderr]    Compiling gdk v0.3.0
[INFO] [stderr]    Compiling c_vec v1.0.12
[INFO] [stderr]    Compiling gtk v0.0.7
[INFO] [stderr]    Compiling argparse v0.2.1
[INFO] [stderr]    Compiling rustc-serialize v0.3.18
[INFO] [stderr]    Compiling glib-sys v0.3.0
[INFO] [stderr]    Compiling gobject-sys v0.3.0
[INFO] [stderr]    Compiling gio-sys v0.3.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.3.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.3.0
[INFO] [stderr]    Compiling pango-sys v0.3.0
[INFO] [stderr]    Compiling gdk-sys v0.3.0
[INFO] [stderr]    Compiling atk-sys v0.3.0
[INFO] [stderr]    Compiling gtk-sys v0.3.0
[INFO] [stdout] error[E0642]: patterns aren't allowed in functions without bodies
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-serialize-0.3.18/src/serialize.rs:145:45
[INFO] [stdout]     |
[INFO] [stdout] 145 | ...                   &f_name: &str,
[INFO] [stdout]     |                       ^^^^^^^ pattern not allowed in function without body
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling kernel32-sys v0.2.1
[INFO] [stderr]    Compiling walkdir v0.1.5
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0642`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rustc-serialize`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "85e441cd6cb729516e8dd16b86b02663a95479b343d9110c746f61b726b2b9f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85e441cd6cb729516e8dd16b86b02663a95479b343d9110c746f61b726b2b9f7", kill_on_drop: false }`
[INFO] [stdout] 85e441cd6cb729516e8dd16b86b02663a95479b343d9110c746f61b726b2b9f7
