[INFO] cloning repository https://github.com/brennie/wake-on-lan-hook [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/brennie/wake-on-lan-hook" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrennie%2Fwake-on-lan-hook", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrennie%2Fwake-on-lan-hook'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 47b24620956225d708fa0c30fff994b40c19bbab [INFO] checking brennie/wake-on-lan-hook against try#075992eda207e1647b699c8c8ada67b32ce7b115 for pr-77271 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrennie%2Fwake-on-lan-hook" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/brennie/wake-on-lan-hook on toolchain 075992eda207e1647b699c8c8ada67b32ce7b115 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+075992eda207e1647b699c8c8ada67b32ce7b115" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/brennie/wake-on-lan-hook [INFO] finished tweaking git repo https://github.com/brennie/wake-on-lan-hook [INFO] tweaked toml for git repo https://github.com/brennie/wake-on-lan-hook written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/brennie/wake-on-lan-hook already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+075992eda207e1647b699c8c8ada67b32ce7b115" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded failure_derive v0.1.2 [INFO] [stderr] Downloaded either v1.5.0 [INFO] [stderr] Downloaded nix v0.11.0 [INFO] [stderr] Downloaded assert_matches v1.3.0 [INFO] [stderr] Downloaded ascii v0.7.1 [INFO] [stderr] Downloaded quote v0.6.8 [INFO] [stderr] Downloaded failure v0.1.2 [INFO] [stderr] Downloaded cc v1.0.25 [INFO] [stderr] Downloaded rustc-demangle v0.1.9 [INFO] [stderr] Downloaded lazycell v1.2.0 [INFO] [stderr] Downloaded mio-named-pipes v0.1.6 [INFO] [stderr] Downloaded tokio-codec v0.1.0 [INFO] [stderr] Downloaded tokio-udp v0.1.2 [INFO] [stderr] Downloaded time v0.1.40 [INFO] [stderr] Downloaded isatty v0.1.9 [INFO] [stderr] Downloaded backtrace v0.3.9 [INFO] [stderr] Downloaded term_size v0.3.1 [INFO] [stderr] Downloaded lock_api v0.1.3 [INFO] [stderr] Downloaded term v0.5.1 [INFO] [stderr] Downloaded tokio-threadpool v0.1.6 [INFO] [stderr] Downloaded slog-term v2.4.0 [INFO] [stderr] Downloaded tokio-tcp v0.1.1 [INFO] [stderr] Downloaded tokio-timer v0.2.6 [INFO] [stderr] Downloaded socket2 v0.3.8 [INFO] [stderr] Downloaded crossbeam-utils v0.5.0 [INFO] [stderr] Downloaded stream-cancel v0.4.3 [INFO] [stderr] Downloaded byteorder v1.2.6 [INFO] [stderr] Downloaded tokio v0.1.8 [INFO] [stderr] Downloaded tokio-uds v0.2.1 [INFO] [stderr] Downloaded owning_ref v0.3.3 [INFO] [stderr] Downloaded miow v0.3.3 [INFO] [stderr] Downloaded tokio-process v0.2.2 [INFO] [stderr] Downloaded bytes v0.4.10 [INFO] [stderr] Downloaded slog v2.3.3 [INFO] [stderr] Downloaded smallvec v0.6.5 [INFO] [stderr] Downloaded tokio-executor v0.1.4 [INFO] [stderr] Downloaded futures v0.1.24 [INFO] [stderr] Downloaded slab v0.4.1 [INFO] [stderr] Downloaded log v0.4.5 [INFO] [stderr] Downloaded tokio-io v0.1.8 [INFO] [stderr] Downloaded synstructure v0.9.0 [INFO] [stderr] Downloaded proc-macro2 v0.4.19 [INFO] [stderr] Downloaded tokio-current-thread v0.1.1 [INFO] [stderr] Downloaded crossbeam-epoch v0.5.2 [INFO] [stderr] Downloaded crossbeam-deque v0.6.1 [INFO] [stderr] Downloaded combine v3.5.2 [INFO] [stderr] Downloaded tokio-reactor v0.1.5 [INFO] [stderr] Downloaded memchr v2.1.0 [INFO] [stderr] Downloaded backtrace-sys v0.1.24 [INFO] [stderr] Downloaded tokio-fs v0.1.3 [INFO] [stderr] Downloaded slog-async v2.3.0 [INFO] [stderr] Downloaded tokio-signal v0.2.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+075992eda207e1647b699c8c8ada67b32ce7b115" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cfaed86b209c21e05ec9fe8b7483a92025489492f59b747532b022dce7aa73b4 [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" "cfaed86b209c21e05ec9fe8b7483a92025489492f59b747532b022dce7aa73b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cfaed86b209c21e05ec9fe8b7483a92025489492f59b747532b022dce7aa73b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cfaed86b209c21e05ec9fe8b7483a92025489492f59b747532b022dce7aa73b4", kill_on_drop: false }` [INFO] [stdout] cfaed86b209c21e05ec9fe8b7483a92025489492f59b747532b022dce7aa73b4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+075992eda207e1647b699c8c8ada67b32ce7b115" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 245d2fd83548807445d0ab9e66373e90f59a9ab20e747d48101c320d1b107eef [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" "245d2fd83548807445d0ab9e66373e90f59a9ab20e747d48101c320d1b107eef", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.43 [INFO] [stderr] Compiling version_check v0.1.4 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking rand_core v0.2.1 [INFO] [stderr] Checking crossbeam-utils v0.5.0 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Compiling proc-macro2 v0.4.19 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Compiling failure_derive v0.1.2 [INFO] [stderr] Checking slog v2.3.3 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Compiling nix v0.11.0 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Checking ascii v0.7.1 [INFO] [stderr] Checking log v0.4.5 [INFO] [stderr] Checking tokio-executor v0.1.4 [INFO] [stderr] Checking term v0.5.1 [INFO] [stderr] Checking stream-cancel v0.4.3 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Checking tokio-current-thread v0.1.1 [INFO] [stderr] Checking tokio-timer v0.2.6 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Compiling memchr v2.1.0 [INFO] [stderr] Checking smallvec v0.6.5 [INFO] [stderr] Checking lock_api v0.1.3 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking rand v0.5.5 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking term_size v0.3.1 [INFO] [stderr] Checking backtrace-sys v0.1.24 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Checking isatty v0.1.9 [INFO] [stderr] Checking textwrap v0.10.0 [INFO] [stderr] Checking backtrace v0.3.9 [INFO] [stderr] Checking bytes v0.4.10 [INFO] [stderr] Checking crossbeam-epoch v0.5.2 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Checking slog-async v2.3.0 [INFO] [stderr] Checking combine v3.5.2 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Checking crossbeam-deque v0.6.1 [INFO] [stderr] Checking tokio-io v0.1.8 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking tokio-codec v0.1.0 [INFO] [stderr] Checking tokio-threadpool v0.1.6 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking slog-term v2.4.0 [INFO] [stderr] Checking tokio-reactor v0.1.5 [INFO] [stderr] Checking tokio-fs v0.1.3 [INFO] [stderr] Checking tokio-signal v0.2.5 [INFO] [stderr] Checking tokio-uds v0.2.1 [INFO] [stderr] Checking tokio-tcp v0.1.1 [INFO] [stderr] Checking tokio-udp v0.1.2 [INFO] [stderr] Checking tokio-process v0.2.2 [INFO] [stderr] Checking tokio v0.1.8 [INFO] [stderr] Compiling synstructure v0.9.0 [INFO] [stderr] Compiling structopt-derive v0.2.10 [INFO] [stderr] Checking failure v0.1.2 [INFO] [stderr] Checking structopt v0.2.10 [INFO] [stderr] Checking wake-on-lan-hook v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 57.90s [INFO] running `Command { std: "docker" "inspect" "245d2fd83548807445d0ab9e66373e90f59a9ab20e747d48101c320d1b107eef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "245d2fd83548807445d0ab9e66373e90f59a9ab20e747d48101c320d1b107eef", kill_on_drop: false }` [INFO] [stdout] 245d2fd83548807445d0ab9e66373e90f59a9ab20e747d48101c320d1b107eef