[INFO] cloning repository https://github.com/qhkm/rust-cheetsheet
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/qhkm/rust-cheetsheet" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqhkm%2Frust-cheetsheet", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqhkm%2Frust-cheetsheet'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 26e8e61e080942e4f6efade8153622a5a600cd57
[INFO] checking qhkm/rust-cheetsheet against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqhkm%2Frust-cheetsheet" "/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/qhkm/rust-cheetsheet on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/qhkm/rust-cheetsheet
[INFO] finished tweaking git repo https://github.com/qhkm/rust-cheetsheet
[INFO] tweaked toml for git repo https://github.com/qhkm/rust-cheetsheet written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/qhkm/rust-cheetsheet already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e726b62c9b0b93b8daa0ef40d64b64bf31fe247b5c5327e4007f512c0d3b611f
[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" "e726b62c9b0b93b8daa0ef40d64b64bf31fe247b5c5327e4007f512c0d3b611f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e726b62c9b0b93b8daa0ef40d64b64bf31fe247b5c5327e4007f512c0d3b611f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e726b62c9b0b93b8daa0ef40d64b64bf31fe247b5c5327e4007f512c0d3b611f", kill_on_drop: false }`
[INFO] [stdout] e726b62c9b0b93b8daa0ef40d64b64bf31fe247b5c5327e4007f512c0d3b611f
[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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 42ed5907a290db458f3a5eae6bb8fd312e96979757df37c488496252fe2d0a5e
[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" "42ed5907a290db458f3a5eae6bb8fd312e96979757df37c488496252fe2d0a5e", kill_on_drop: false }`
[INFO] [stderr]     Checking first v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected item, found keyword `let`
[INFO] [stdout]    --> src/main.rs:112:1
[INFO] [stdout]     |
[INFO] [stdout] 112 | let home = IpAddr {
[INFO] [stdout]     | ^^^ expected item
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `first` due to 2 previous errors
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: expected item, found keyword `let`
[INFO] [stdout]    --> src/main.rs:112:1
[INFO] [stdout]     |
[INFO] [stdout] 112 | let home = IpAddr {
[INFO] [stdout]     | ^^^ expected item
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "42ed5907a290db458f3a5eae6bb8fd312e96979757df37c488496252fe2d0a5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42ed5907a290db458f3a5eae6bb8fd312e96979757df37c488496252fe2d0a5e", kill_on_drop: false }`
[INFO] [stdout] 42ed5907a290db458f3a5eae6bb8fd312e96979757df37c488496252fe2d0a5e