[INFO] fetching crate google-recommender1_beta1-cli 1.0.14+20200704...
[INFO] checking google-recommender1_beta1-cli-1.0.14+20200704 against master#d902752866cbbdb331e3cf28ff6bba86ab0f6c62 for pr-77271
[INFO] extracting crate google-recommender1_beta1-cli 1.0.14+20200704 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate google-recommender1_beta1-cli 1.0.14+20200704 on toolchain d902752866cbbdb331e3cf28ff6bba86ab0f6c62
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d902752866cbbdb331e3cf28ff6bba86ab0f6c62" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate google-recommender1_beta1-cli 1.0.14+20200704
[INFO] finished tweaking crates.io crate google-recommender1_beta1-cli 1.0.14+20200704
[INFO] tweaked toml for crates.io crate google-recommender1_beta1-cli 1.0.14+20200704 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate google-recommender1_beta1-cli 1.0.14+20200704 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d902752866cbbdb331e3cf28ff6bba86ab0f6c62" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `1.0.14+20200704` for dependency `google-recommender1_beta1` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+d902752866cbbdb331e3cf28ff6bba86ab0f6c62" "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] b6910883de0b8e08de566081e4d3a93abc0b4218ff8217ef7d7fec46764f3ee6
[INFO] running `Command { std: "docker" "start" "-a" "b6910883de0b8e08de566081e4d3a93abc0b4218ff8217ef7d7fec46764f3ee6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6910883de0b8e08de566081e4d3a93abc0b4218ff8217ef7d7fec46764f3ee6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6910883de0b8e08de566081e4d3a93abc0b4218ff8217ef7d7fec46764f3ee6", kill_on_drop: false }`
[INFO] [stdout] b6910883de0b8e08de566081e4d3a93abc0b4218ff8217ef7d7fec46764f3ee6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+d902752866cbbdb331e3cf28ff6bba86ab0f6c62" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cbc14ce7ca4db36eec702876b748d43c3adfe3be276b38a92bee93c34b11be2b
[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" "cbc14ce7ca4db36eec702876b748d43c3adfe3be276b38a92bee93c34b11be2b", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `1.0.14+20200704` for dependency `google-recommender1_beta1` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]     Checking google-recommender1_beta1 v1.0.14+20200704
[INFO] [stderr]     Checking google-recommender1_beta1-cli v1.0.14+20200704 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.67s
[INFO] running `Command { std: "docker" "inspect" "cbc14ce7ca4db36eec702876b748d43c3adfe3be276b38a92bee93c34b11be2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbc14ce7ca4db36eec702876b748d43c3adfe3be276b38a92bee93c34b11be2b", kill_on_drop: false }`
[INFO] [stdout] cbc14ce7ca4db36eec702876b748d43c3adfe3be276b38a92bee93c34b11be2b