[INFO] fetching crate ruuvi-sensor-protocol 0.4.1...
[INFO] checking ruuvi-sensor-protocol-0.4.1 against master#195ad4830e11a544391abe296b146450dea8411b for pr-82781
[INFO] extracting crate ruuvi-sensor-protocol 0.4.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate ruuvi-sensor-protocol 0.4.1 on toolchain 195ad4830e11a544391abe296b146450dea8411b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ruuvi-sensor-protocol 0.4.1
[INFO] finished tweaking crates.io crate ruuvi-sensor-protocol 0.4.1
[INFO] tweaked toml for crates.io crate ruuvi-sensor-protocol 0.4.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3ace511d6a18c1b966136da2ec8dfa891d3fd57108a68b2a92a2501605041f52
[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" "3ace511d6a18c1b966136da2ec8dfa891d3fd57108a68b2a92a2501605041f52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ace511d6a18c1b966136da2ec8dfa891d3fd57108a68b2a92a2501605041f52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ace511d6a18c1b966136da2ec8dfa891d3fd57108a68b2a92a2501605041f52", kill_on_drop: false }`
[INFO] [stdout] 3ace511d6a18c1b966136da2ec8dfa891d3fd57108a68b2a92a2501605041f52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 329c314b269e9ada0c7911c202e3daa39f80586eab0ff4f446279a95dd5d0ad7
[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" "329c314b269e9ada0c7911c202e3daa39f80586eab0ff4f446279a95dd5d0ad7", kill_on_drop: false }`
[INFO] [stderr]     Checking ruuvi-sensor-protocol v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "329c314b269e9ada0c7911c202e3daa39f80586eab0ff4f446279a95dd5d0ad7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "329c314b269e9ada0c7911c202e3daa39f80586eab0ff4f446279a95dd5d0ad7", kill_on_drop: false }`
[INFO] [stdout] 329c314b269e9ada0c7911c202e3daa39f80586eab0ff4f446279a95dd5d0ad7