[INFO] cloning repository https://github.com/gmatheu/battery-notify
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gmatheu/battery-notify" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgmatheu%2Fbattery-notify", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgmatheu%2Fbattery-notify'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d51da4a74a0f8b8b9d3d449c86c244892eb471e4
[INFO] checking gmatheu/battery-notify against master#9f48dedc9763334a587c66558974635807a113ed for pr-137394
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgmatheu%2Fbattery-notify" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gmatheu/battery-notify on toolchain 9f48dedc9763334a587c66558974635807a113ed
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f48dedc9763334a587c66558974635807a113ed" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/gmatheu/battery-notify
[INFO] finished tweaking git repo https://github.com/gmatheu/battery-notify
[INFO] tweaked toml for git repo https://github.com/gmatheu/battery-notify written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/gmatheu/battery-notify already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f48dedc9763334a587c66558974635807a113ed" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+9f48dedc9763334a587c66558974635807a113ed" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a32735c0290bdbddf14a2ea49482236a9fb4360b00ca272ec3cdd99a15b5c06d
[INFO] running `Command { std: "docker" "start" "-a" "a32735c0290bdbddf14a2ea49482236a9fb4360b00ca272ec3cdd99a15b5c06d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a32735c0290bdbddf14a2ea49482236a9fb4360b00ca272ec3cdd99a15b5c06d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a32735c0290bdbddf14a2ea49482236a9fb4360b00ca272ec3cdd99a15b5c06d", kill_on_drop: false }`
[INFO] [stdout] a32735c0290bdbddf14a2ea49482236a9fb4360b00ca272ec3cdd99a15b5c06d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+9f48dedc9763334a587c66558974635807a113ed" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc4cce78d55b125df5b29b51349d78c226d266a0204409423faea85e65eb70ca
[INFO] running `Command { std: "docker" "start" "-a" "fc4cce78d55b125df5b29b51349d78c226d266a0204409423faea85e65eb70ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling rustix v0.38.10
[INFO] [stderr]     Checking regex-syntax v0.7.4
[INFO] [stderr]     Checking bitflags v2.4.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.5
[INFO] [stderr]     Checking termcolor v1.2.0
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking aho-corasick v1.0.4
[INFO] [stderr]     Checking is-terminal v0.4.9
[INFO] [stderr]     Checking regex-automata v0.3.6
[INFO] [stderr]     Checking regex v1.9.3
[INFO] [stderr]     Checking env_logger v0.10.0
[INFO] [stderr]     Checking battery-notify v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `delay` and `duration` are never read
[INFO] [stdout]  --> src/monitor.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | struct MonitorResponse {
[INFO] [stdout]   |        --------------- fields in this struct
[INFO] [stdout] 2 |     delay: i32,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 3 |     duration: i32,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `normal_delay` is never read
[INFO] [stdout]   --> src/monitor.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | struct Monitor {
[INFO] [stdout]    |        ------- field in this struct
[INFO] [stdout] 13 |     normal_delay: i32,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Low` and `Normal` are never constructed
[INFO] [stdout]   --> src/notifier.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub(crate) enum NotificationLevel {
[INFO] [stdout]    |                 ----------------- variants in this enum
[INFO] [stdout] 15 |     Low,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 16 |     Normal,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `normal_delay` is never read
[INFO] [stdout]   --> src/monitor.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | struct Monitor {
[INFO] [stdout]    |        ------- field in this struct
[INFO] [stdout] 13 |     normal_delay: i32,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Low` and `Normal` are never constructed
[INFO] [stdout]   --> src/notifier.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub(crate) enum NotificationLevel {
[INFO] [stdout]    |                 ----------------- variants in this enum
[INFO] [stdout] 15 |     Low,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 16 |     Normal,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.65s
[INFO] running `Command { std: "docker" "inspect" "fc4cce78d55b125df5b29b51349d78c226d266a0204409423faea85e65eb70ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc4cce78d55b125df5b29b51349d78c226d266a0204409423faea85e65eb70ca", kill_on_drop: false }`
[INFO] [stdout] fc4cce78d55b125df5b29b51349d78c226d266a0204409423faea85e65eb70ca