[INFO] fetching crate google-factchecktools1_alpha1-cli 1.0.14+20200708...
[INFO] checking google-factchecktools1_alpha1-cli-1.0.14+20200708 against master#de32266a1780aa4ef748ce7f6200a1554fad0aca for pr-75585
[INFO] extracting crate google-factchecktools1_alpha1-cli 1.0.14+20200708 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate google-factchecktools1_alpha1-cli 1.0.14+20200708 on toolchain de32266a1780aa4ef748ce7f6200a1554fad0aca
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate google-factchecktools1_alpha1-cli 1.0.14+20200708
[INFO] finished tweaking crates.io crate google-factchecktools1_alpha1-cli 1.0.14+20200708
[INFO] tweaked toml for crates.io crate google-factchecktools1_alpha1-cli 1.0.14+20200708 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate google-factchecktools1_alpha1-cli 1.0.14+20200708 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `1.0.14+20200708` for dependency `google-factchecktools1_alpha1` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bc457b47b4b6a56bfad7a385d730b6bfa85f21e775f95bfe8f1db191a89b745e
[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" "bc457b47b4b6a56bfad7a385d730b6bfa85f21e775f95bfe8f1db191a89b745e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc457b47b4b6a56bfad7a385d730b6bfa85f21e775f95bfe8f1db191a89b745e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc457b47b4b6a56bfad7a385d730b6bfa85f21e775f95bfe8f1db191a89b745e", kill_on_drop: false }`
[INFO] [stdout] bc457b47b4b6a56bfad7a385d730b6bfa85f21e775f95bfe8f1db191a89b745e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 78472a17b1e96fef5fff5cd6c790d13150e215fc3f9e41b928639ab9489584c8
[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" "78472a17b1e96fef5fff5cd6c790d13150e215fc3f9e41b928639ab9489584c8", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `1.0.14+20200708` for dependency `google-factchecktools1_alpha1` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]     Checking google-factchecktools1_alpha1 v1.0.14+20200708
[INFO] [stderr]     Checking google-factchecktools1_alpha1-cli v1.0.14+20200708 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.21s
[INFO] running `Command { std: "docker" "inspect" "78472a17b1e96fef5fff5cd6c790d13150e215fc3f9e41b928639ab9489584c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78472a17b1e96fef5fff5cd6c790d13150e215fc3f9e41b928639ab9489584c8", kill_on_drop: false }`
[INFO] [stdout] 78472a17b1e96fef5fff5cd6c790d13150e215fc3f9e41b928639ab9489584c8