[INFO] cloning repository https://github.com/rustyforks/rustation-ng
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rustyforks/rustation-ng" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frustyforks%2Frustation-ng", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frustyforks%2Frustation-ng'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 69583239cfc53152d6fb89583956bb3d13e88af3
[INFO] checking rustyforks/rustation-ng against try#81275a1445c7502a974118e0c69b795ab60be991 for pr-80243
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frustyforks%2Frustation-ng" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rustyforks/rustation-ng on toolchain 81275a1445c7502a974118e0c69b795ab60be991
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rustyforks/rustation-ng
[INFO] finished tweaking git repo https://github.com/rustyforks/rustation-ng
[INFO] tweaked toml for git repo https://github.com/rustyforks/rustation-ng written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/rustyforks/rustation-ng already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/simias/cdimage`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded shaman v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+81275a1445c7502a974118e0c69b795ab60be991" "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] ee639d9a54043a1d32a3e363bf1142248d274219e60e3682f3c80d2c08a8f98d
[INFO] running `Command { std: "docker" "start" "-a" "ee639d9a54043a1d32a3e363bf1142248d274219e60e3682f3c80d2c08a8f98d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee639d9a54043a1d32a3e363bf1142248d274219e60e3682f3c80d2c08a8f98d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee639d9a54043a1d32a3e363bf1142248d274219e60e3682f3c80d2c08a8f98d", kill_on_drop: false }`
[INFO] [stdout] ee639d9a54043a1d32a3e363bf1142248d274219e60e3682f3c80d2c08a8f98d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+81275a1445c7502a974118e0c69b795ab60be991" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dbf1e9be9db8411856629da9dededc81f0ab26d73405dbd500d04ee9892965a4
[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" "dbf1e9be9db8411856629da9dededc81f0ab26d73405dbd500d04ee9892965a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]     Checking ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]     Checking rustc-serialize v0.3.24
[INFO] [stderr]     Checking arrayref v0.3.6
[INFO] [stderr]    Compiling rustation-retro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]     Checking cdimage v0.1.0 (https://github.com/simias/cdimage?branch=master#db9cdd42)
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking shaman v0.1.0
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 20.00s
[INFO] running `Command { std: "docker" "inspect" "dbf1e9be9db8411856629da9dededc81f0ab26d73405dbd500d04ee9892965a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbf1e9be9db8411856629da9dededc81f0ab26d73405dbd500d04ee9892965a4", kill_on_drop: false }`
[INFO] [stdout] dbf1e9be9db8411856629da9dededc81f0ab26d73405dbd500d04ee9892965a4