[INFO] fetching crate google-homegraph1-cli 1.0.14+20200703...
[INFO] checking google-homegraph1-cli-1.0.14+20200703 against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579
[INFO] extracting crate google-homegraph1-cli 1.0.14+20200703 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate google-homegraph1-cli 1.0.14+20200703 on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate google-homegraph1-cli 1.0.14+20200703
[INFO] finished tweaking crates.io crate google-homegraph1-cli 1.0.14+20200703
[INFO] tweaked toml for crates.io crate google-homegraph1-cli 1.0.14+20200703 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate google-homegraph1-cli 1.0.14+20200703 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `1.0.14+20200703` for dependency `google-homegraph1` 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-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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 525d3ca2af9c48933ee0829261d6e3b0f0265eb7ef6c4e2a8bde3ca37a3c6a98
[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" "525d3ca2af9c48933ee0829261d6e3b0f0265eb7ef6c4e2a8bde3ca37a3c6a98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "525d3ca2af9c48933ee0829261d6e3b0f0265eb7ef6c4e2a8bde3ca37a3c6a98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "525d3ca2af9c48933ee0829261d6e3b0f0265eb7ef6c4e2a8bde3ca37a3c6a98", kill_on_drop: false }`
[INFO] [stdout] 525d3ca2af9c48933ee0829261d6e3b0f0265eb7ef6c4e2a8bde3ca37a3c6a98
[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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e37e73a6a94241e1fa698d55d47b7ca36701a2186ae81bbe3db223687316e65a
[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" "e37e73a6a94241e1fa698d55d47b7ca36701a2186ae81bbe3db223687316e65a", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `1.0.14+20200703` for dependency `google-homegraph1` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]     Checking google-homegraph1 v1.0.14+20200703
[INFO] [stderr]     Checking google-homegraph1-cli v1.0.14+20200703 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.76s
[INFO] running `Command { std: "docker" "inspect" "e37e73a6a94241e1fa698d55d47b7ca36701a2186ae81bbe3db223687316e65a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e37e73a6a94241e1fa698d55d47b7ca36701a2186ae81bbe3db223687316e65a", kill_on_drop: false }`
[INFO] [stdout] e37e73a6a94241e1fa698d55d47b7ca36701a2186ae81bbe3db223687316e65a