[INFO] cloning repository https://github.com/tmartinfr/rust_employee_manager
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tmartinfr/rust_employee_manager" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftmartinfr%2Frust_employee_manager", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftmartinfr%2Frust_employee_manager'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 23464162b307d72201c8527885a11f77feb100f5
[INFO] checking tmartinfr/rust_employee_manager against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftmartinfr%2Frust_employee_manager" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tmartinfr/rust_employee_manager on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tmartinfr/rust_employee_manager
[INFO] finished tweaking git repo https://github.com/tmartinfr/rust_employee_manager
[INFO] tweaked toml for git repo https://github.com/tmartinfr/rust_employee_manager written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/tmartinfr/rust_employee_manager already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 917a8ad622c58a174be7482b5d572c73fbd8525b0bc63ef49044d2c8f222ace1
[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" "917a8ad622c58a174be7482b5d572c73fbd8525b0bc63ef49044d2c8f222ace1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "917a8ad622c58a174be7482b5d572c73fbd8525b0bc63ef49044d2c8f222ace1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "917a8ad622c58a174be7482b5d572c73fbd8525b0bc63ef49044d2c8f222ace1", kill_on_drop: false }`
[INFO] [stdout] 917a8ad622c58a174be7482b5d572c73fbd8525b0bc63ef49044d2c8f222ace1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d1d11a9b2ccbe2a9d44951a9045dc067b8b2cc757fc266ca660ee130c37837b4
[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" "d1d11a9b2ccbe2a9d44951a9045dc067b8b2cc757fc266ca660ee130c37837b4", kill_on_drop: false }`
[INFO] [stderr]     Checking rust_employee_manager v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "d1d11a9b2ccbe2a9d44951a9045dc067b8b2cc757fc266ca660ee130c37837b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1d11a9b2ccbe2a9d44951a9045dc067b8b2cc757fc266ca660ee130c37837b4", kill_on_drop: false }`
[INFO] [stdout] d1d11a9b2ccbe2a9d44951a9045dc067b8b2cc757fc266ca660ee130c37837b4