[INFO] fetching crate orbtk-utils 0.3.1-alpha3... [INFO] checking orbtk-utils-0.3.1-alpha3 against try#ffa4a0215752773248fb0f0a8092f1c3e7907e9e for pr-75585 [INFO] extracting crate orbtk-utils 0.3.1-alpha3 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate orbtk-utils 0.3.1-alpha3 on toolchain ffa4a0215752773248fb0f0a8092f1c3e7907e9e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate orbtk-utils 0.3.1-alpha3 [INFO] finished tweaking crates.io crate orbtk-utils 0.3.1-alpha3 [INFO] tweaked toml for crates.io crate orbtk-utils 0.3.1-alpha3 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dcca8868b3063a45929b8a21186bb891481b8662b4ac8be9c4c86c7a6ad45879 [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" "dcca8868b3063a45929b8a21186bb891481b8662b4ac8be9c4c86c7a6ad45879", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dcca8868b3063a45929b8a21186bb891481b8662b4ac8be9c4c86c7a6ad45879", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dcca8868b3063a45929b8a21186bb891481b8662b4ac8be9c4c86c7a6ad45879", kill_on_drop: false }` [INFO] [stdout] dcca8868b3063a45929b8a21186bb891481b8662b4ac8be9c4c86c7a6ad45879 [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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] ccb783834a2eaa08f48b2343503171a11863f719a3fbfdc9389a4b93b1e2757a [INFO] running `Command { std: "docker" "start" "-a" "ccb783834a2eaa08f48b2343503171a11863f719a3fbfdc9389a4b93b1e2757a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.20 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.39 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling derive_more v0.99.9 [INFO] [stderr] Checking ron v0.6.1 [INFO] [stderr] Checking orbtk-utils v0.3.1-alpha3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 41.64s [INFO] running `Command { std: "docker" "inspect" "ccb783834a2eaa08f48b2343503171a11863f719a3fbfdc9389a4b93b1e2757a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ccb783834a2eaa08f48b2343503171a11863f719a3fbfdc9389a4b93b1e2757a", kill_on_drop: false }` [INFO] [stdout] ccb783834a2eaa08f48b2343503171a11863f719a3fbfdc9389a4b93b1e2757a