[INFO] fetching crate dusk-api 0.0.11...
[INFO] checking dusk-api-0.0.11 against 1.55.0 for beta-1.56-3
[INFO] extracting crate dusk-api 0.0.11 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate dusk-api 0.0.11 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dusk-api 0.0.11
[INFO] finished tweaking crates.io crate dusk-api 0.0.11
[INFO] tweaked toml for crates.io crate dusk-api 0.0.11 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 1726e4b9c508c88ed67fa0eeb25b2eac449b790aa0e33f0665a98f7d53f18a56
[INFO] running `Command { std: "docker" "start" "-a" "1726e4b9c508c88ed67fa0eeb25b2eac449b790aa0e33f0665a98f7d53f18a56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1726e4b9c508c88ed67fa0eeb25b2eac449b790aa0e33f0665a98f7d53f18a56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1726e4b9c508c88ed67fa0eeb25b2eac449b790aa0e33f0665a98f7d53f18a56", kill_on_drop: false }`
[INFO] [stdout] 1726e4b9c508c88ed67fa0eeb25b2eac449b790aa0e33f0665a98f7d53f18a56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b69eabebd5c15f6ece8601f031671c202e8b7922d76ba4817a2d1907a481436
[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" "8b69eabebd5c15f6ece8601f031671c202e8b7922d76ba4817a2d1907a481436", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]    Compiling dusk-api v0.0.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.37s
[INFO] running `Command { std: "docker" "inspect" "8b69eabebd5c15f6ece8601f031671c202e8b7922d76ba4817a2d1907a481436", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b69eabebd5c15f6ece8601f031671c202e8b7922d76ba4817a2d1907a481436", kill_on_drop: false }`
[INFO] [stdout] 8b69eabebd5c15f6ece8601f031671c202e8b7922d76ba4817a2d1907a481436
