[INFO] fetching crate elvis-web 0.1.8...
[INFO] checking elvis-web-0.1.8 against beta for pr-78714
[INFO] extracting crate elvis-web 0.1.8 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate elvis-web 0.1.8 on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate elvis-web 0.1.8
[INFO] finished tweaking crates.io crate elvis-web 0.1.8
[INFO] tweaked toml for crates.io crate elvis-web 0.1.8 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eea71e6f03fc058d7ee61f715221695b13bb287946f36f1acd9737298a122333
[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" "eea71e6f03fc058d7ee61f715221695b13bb287946f36f1acd9737298a122333", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eea71e6f03fc058d7ee61f715221695b13bb287946f36f1acd9737298a122333", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eea71e6f03fc058d7ee61f715221695b13bb287946f36f1acd9737298a122333", kill_on_drop: false }`
[INFO] [stdout] eea71e6f03fc058d7ee61f715221695b13bb287946f36f1acd9737298a122333
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce59dae3e4a2f6cffe152c401e9d0d3fe47adb414d389debe1b0b47e72fae062
[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" "ce59dae3e4a2f6cffe152c401e9d0d3fe47adb414d389debe1b0b47e72fae062", kill_on_drop: false }`
[INFO] [stderr]    Compiling elvis-core-support v0.1.0
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.68
[INFO] [stderr]     Checking futures-util v0.3.8
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.68
[INFO] [stderr]     Checking elvis-core v0.1.1
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.68
[INFO] [stderr]     Checking futures-executor v0.3.8
[INFO] [stderr]     Checking wasm-bindgen v0.2.68
[INFO] [stderr]     Checking futures v0.3.8
[INFO] [stderr]     Checking js-sys v0.3.45
[INFO] [stderr]     Checking web-sys v0.3.45
[INFO] [stderr]     Checking elvis-web v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.22s
[INFO] running `Command { std: "docker" "inspect" "ce59dae3e4a2f6cffe152c401e9d0d3fe47adb414d389debe1b0b47e72fae062", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce59dae3e4a2f6cffe152c401e9d0d3fe47adb414d389debe1b0b47e72fae062", kill_on_drop: false }`
[INFO] [stdout] ce59dae3e4a2f6cffe152c401e9d0d3fe47adb414d389debe1b0b47e72fae062