[INFO] cloning repository https://github.com/ptato/ayude
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ptato/ayude" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fptato%2Fayude", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fptato%2Fayude'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ee9e0071ebcb1215548b717b2ca2eebbd3c3bf88
[INFO] checking ptato/ayude against master#a5f164faad4a2fed606b8160fd7ecd2d5cbba381 for pr-84920
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fptato%2Fayude" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ptato/ayude on toolchain a5f164faad4a2fed606b8160fd7ecd2d5cbba381
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ptato/ayude
[INFO] finished tweaking git repo https://github.com/ptato/ayude
[INFO] tweaked toml for git repo https://github.com/ptato/ayude written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/ptato/ayude already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5b9f37c4d99448df894033e30930b12f8161062064cb47069a95d966888d234a
[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" "5b9f37c4d99448df894033e30930b12f8161062064cb47069a95d966888d234a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b9f37c4d99448df894033e30930b12f8161062064cb47069a95d966888d234a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b9f37c4d99448df894033e30930b12f8161062064cb47069a95d966888d234a", kill_on_drop: false }`
[INFO] [stdout] 5b9f37c4d99448df894033e30930b12f8161062064cb47069a95d966888d234a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "check" "--frozen" "--all" "--all-targets" "--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] 4f20ab7872047189c86665b3190006f2e3434dfb0e77b1343e9be2b6d55636c6
[INFO] running `Command { std: "docker" "start" "-a" "4f20ab7872047189c86665b3190006f2e3434dfb0e77b1343e9be2b6d55636c6", kill_on_drop: false }`
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[INFO] [stderr]     Checking wayland-commons v0.28.1
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[INFO] [stderr]     Checking pango v0.4.0
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[INFO] [stderr]    Compiling time-macros-impl v0.1.1
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[INFO] [stderr]     Checking ayude v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `parent`
[INFO] [stdout]   --> src/bin/ayude.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     parent: catalog::Id<Entity>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `parent`
[INFO] [stdout]   --> src/bin/ayude.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     parent: catalog::Id<Entity>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6m 22s
[INFO] running `Command { std: "docker" "inspect" "4f20ab7872047189c86665b3190006f2e3434dfb0e77b1343e9be2b6d55636c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f20ab7872047189c86665b3190006f2e3434dfb0e77b1343e9be2b6d55636c6", kill_on_drop: false }`
[INFO] [stdout] 4f20ab7872047189c86665b3190006f2e3434dfb0e77b1343e9be2b6d55636c6