[INFO] fetching crate sd 0.7.6...
[INFO] checking sd-0.7.6 against beta for pr-78714
[INFO] extracting crate sd 0.7.6 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate sd 0.7.6 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 sd 0.7.6
[INFO] finished tweaking crates.io crate sd 0.7.6
[INFO] tweaked toml for crates.io crate sd 0.7.6 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate sd 0.7.6 already has a lockfile, it will not be regenerated
[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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 32f9acde44f1604acdee1b4e4ad1da05a204cf00dfc8510758f191c9d8eec1ce
[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" "32f9acde44f1604acdee1b4e4ad1da05a204cf00dfc8510758f191c9d8eec1ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32f9acde44f1604acdee1b4e4ad1da05a204cf00dfc8510758f191c9d8eec1ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32f9acde44f1604acdee1b4e4ad1da05a204cf00dfc8510758f191c9d8eec1ce", kill_on_drop: false }`
[INFO] [stdout] 32f9acde44f1604acdee1b4e4ad1da05a204cf00dfc8510758f191c9d8eec1ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3deb28eca8ccc49d1c29891cae5914182fc0d65e5a7611aa13399b332d2afd17
[INFO] running `Command { std: "docker" "start" "-a" "3deb28eca8ccc49d1c29891cae5914182fc0d65e5a7611aa13399b332d2afd17", kill_on_drop: false }`
[INFO] [stderr]    Compiling roff v0.1.0
[INFO] [stderr]     Checking unescape v0.1.0
[INFO] [stderr]     Checking predicates v1.0.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]     Checking rayon-core v1.7.1
[INFO] [stderr]    Compiling structopt-derive v0.4.8
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling man v0.3.0
[INFO] [stderr]     Checking assert_cmd v1.0.1
[INFO] [stderr]     Checking rayon v1.3.1
[INFO] [stderr]     Checking thiserror v1.0.20
[INFO] [stderr]     Checking structopt v0.3.15
[INFO] [stderr]    Compiling sd v0.7.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.54s
[INFO] running `Command { std: "docker" "inspect" "3deb28eca8ccc49d1c29891cae5914182fc0d65e5a7611aa13399b332d2afd17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3deb28eca8ccc49d1c29891cae5914182fc0d65e5a7611aa13399b332d2afd17", kill_on_drop: false }`
[INFO] [stdout] 3deb28eca8ccc49d1c29891cae5914182fc0d65e5a7611aa13399b332d2afd17