[INFO] cloning repository https://github.com/pocari/rust-dining-philosopers
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pocari/rust-dining-philosopers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpocari%2Frust-dining-philosopers", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpocari%2Frust-dining-philosopers'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 201cab4e4d1dec8f6282bbfb24ae29bcf9ee54fb
[INFO] checking pocari/rust-dining-philosopers against try#b20a093d9fb1ffaa04ae9852cb034864a992bafd for pr-85073
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpocari%2Frust-dining-philosopers" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pocari/rust-dining-philosopers on toolchain b20a093d9fb1ffaa04ae9852cb034864a992bafd
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pocari/rust-dining-philosopers
[INFO] finished tweaking git repo https://github.com/pocari/rust-dining-philosopers
[INFO] tweaked toml for git repo https://github.com/pocari/rust-dining-philosopers written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/pocari/rust-dining-philosopers already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "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] f82e9d22a51c0af02e940fbbddec729a6f7a7e5ed440a5c8b62fc5c7038c0e57
[INFO] running `Command { std: "docker" "start" "-a" "f82e9d22a51c0af02e940fbbddec729a6f7a7e5ed440a5c8b62fc5c7038c0e57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f82e9d22a51c0af02e940fbbddec729a6f7a7e5ed440a5c8b62fc5c7038c0e57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f82e9d22a51c0af02e940fbbddec729a6f7a7e5ed440a5c8b62fc5c7038c0e57", kill_on_drop: false }`
[INFO] [stdout] f82e9d22a51c0af02e940fbbddec729a6f7a7e5ed440a5c8b62fc5c7038c0e57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ef2d93da9a06d679d35ab842078db56928afc6acef30be5d86b4cdf07790cd2
[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" "2ef2d93da9a06d679d35ab842078db56928afc6acef30be5d86b4cdf07790cd2", kill_on_drop: false }`
[INFO] [stderr]     Checking rust-dining-philosopers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "2ef2d93da9a06d679d35ab842078db56928afc6acef30be5d86b4cdf07790cd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ef2d93da9a06d679d35ab842078db56928afc6acef30be5d86b4cdf07790cd2", kill_on_drop: false }`
[INFO] [stdout] 2ef2d93da9a06d679d35ab842078db56928afc6acef30be5d86b4cdf07790cd2