[INFO] fetching crate clippy_dummy 0.0.303...
[INFO] checking clippy_dummy-0.0.303 against try#b20a093d9fb1ffaa04ae9852cb034864a992bafd for pr-85073
[INFO] extracting crate clippy_dummy 0.0.303 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate clippy_dummy 0.0.303 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 crates.io crate clippy_dummy 0.0.303
[INFO] finished tweaking crates.io crate clippy_dummy 0.0.303
[INFO] tweaked toml for crates.io crate clippy_dummy 0.0.303 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 9971e7e870be90ea5593f78c80795dc1ec0d6d59bdb396b21e00d2c407b3b65b
[INFO] running `Command { std: "docker" "start" "-a" "9971e7e870be90ea5593f78c80795dc1ec0d6d59bdb396b21e00d2c407b3b65b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9971e7e870be90ea5593f78c80795dc1ec0d6d59bdb396b21e00d2c407b3b65b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9971e7e870be90ea5593f78c80795dc1ec0d6d59bdb396b21e00d2c407b3b65b", kill_on_drop: false }`
[INFO] [stdout] 9971e7e870be90ea5593f78c80795dc1ec0d6d59bdb396b21e00d2c407b3b65b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 777b3d1128f2caaa50638d447d24931dc394488f5eb379d4610a13a00dfdaf5d
[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" "777b3d1128f2caaa50638d447d24931dc394488f5eb379d4610a13a00dfdaf5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling term v0.5.2
[INFO] [stderr]    Compiling clippy_dummy v0.0.303 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `clippy_dummy v0.0.303 (/opt/rustwide/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/clippy_dummy-1cbfa1b814d0ea15/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   error: Clippy is no longer available via crates.io
[INFO] [stderr] 
[INFO] [stderr]   help: please run `rustup component add clippy` instead
[INFO] running `Command { std: "docker" "inspect" "777b3d1128f2caaa50638d447d24931dc394488f5eb379d4610a13a00dfdaf5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "777b3d1128f2caaa50638d447d24931dc394488f5eb379d4610a13a00dfdaf5d", kill_on_drop: false }`
[INFO] [stdout] 777b3d1128f2caaa50638d447d24931dc394488f5eb379d4610a13a00dfdaf5d