[INFO] cloning repository https://github.com/luciusmagn/hiisi-supervisor
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/luciusmagn/hiisi-supervisor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluciusmagn%2Fhiisi-supervisor", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluciusmagn%2Fhiisi-supervisor'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1b0ad6d6d2d8820a201ca0d78027a4e96e05021c
[INFO] checking luciusmagn/hiisi-supervisor against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluciusmagn%2Fhiisi-supervisor" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/luciusmagn/hiisi-supervisor
[INFO] finished tweaking git repo https://github.com/luciusmagn/hiisi-supervisor
[INFO] tweaked toml for git repo https://github.com/luciusmagn/hiisi-supervisor written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/luciusmagn/hiisi-supervisor on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/luciusmagn/hiisi-supervisor 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" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "cdab97202d9f6f31ea47a0c8f447aa93051f906734d024b62538760ad98ddde2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cdab97202d9f6f31ea47a0c8f447aa93051f906734d024b62538760ad98ddde2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cdab97202d9f6f31ea47a0c8f447aa93051f906734d024b62538760ad98ddde2" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cdab97202d9f6f31ea47a0c8f447aa93051f906734d024b62538760ad98ddde2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cdab97202d9f6f31ea47a0c8f447aa93051f906734d024b62538760ad98ddde2" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: unused variable: `monitor`
[INFO] [stdout]    --> hiidet/src/server.rs:155:5
[INFO] [stdout]     |
[INFO] [stdout] 155 |     monitor: &Arc<Mutex<SystemMonitor>>,
[INFO] [stdout]     |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_monitor`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `monitor`
[INFO] [stdout]    --> hiidet/src/server.rs:155:5
[INFO] [stdout]     |
[INFO] [stdout] 155 |     monitor: &Arc<Mutex<SystemMonitor>>,
[INFO] [stdout]     |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_monitor`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `sys` and `last_update` are never read
[INFO] [stdout]  --> hiidet/src/monitor.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct SystemMonitor {
[INFO] [stdout]   |            ------------- fields in this struct
[INFO] [stdout] 5 |     sys: System,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 6 |     last_update: std::time::Instant,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ProcessStats` is never constructed
[INFO] [stdout]   --> hiidet/src/monitor.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct ProcessStats {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SystemStats` is never constructed
[INFO] [stdout]   --> hiidet/src/monitor.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct SystemStats {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `update` and `get_process_stats` are never used
[INFO] [stdout]   --> hiidet/src/monitor.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | impl SystemMonitor {
[INFO] [stdout]    | ------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub fn update(&mut self) -> SystemStats {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 66 |     pub fn get_process_stats(
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `sys` and `last_update` are never read
[INFO] [stdout]  --> hiidet/src/monitor.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct SystemMonitor {
[INFO] [stdout]   |            ------------- fields in this struct
[INFO] [stdout] 5 |     sys: System,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 6 |     last_update: std::time::Instant,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ProcessStats` is never constructed
[INFO] [stdout]   --> hiidet/src/monitor.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct ProcessStats {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SystemStats` is never constructed
[INFO] [stdout]   --> hiidet/src/monitor.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct SystemStats {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `update` and `get_process_stats` are never used
[INFO] [stdout]   --> hiidet/src/monitor.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | impl SystemMonitor {
[INFO] [stdout]    | ------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub fn update(&mut self) -> SystemStats {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 66 |     pub fn get_process_stats(
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `format_error` is never used
[INFO] [stdout]   --> hiisi/src/display.rs:84:8
[INFO] [stdout]    |
[INFO] [stdout] 84 | pub fn format_error(err: &str) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `format_error` is never used
[INFO] [stdout]   --> hiisi/src/display.rs:84:8
[INFO] [stdout]    |
[INFO] [stdout] 84 | pub fn format_error(err: &str) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `clap`
[INFO] [stderr]  --> hiidet/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | clap = { version = "4.5.21", features = ["derive"] }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `clap`
[INFO] [stderr] warning: `hiidet` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `nix`
[INFO] [stderr]   --> hiisi/Cargo.toml:11:1
[INFO] [stderr]    |
[INFO] [stderr] 11 | nix = "0.29.0"
[INFO] [stderr]    | ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `nix`
[INFO] [stderr] warning: `hiisi` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `ron`
[INFO] [stderr]  --> hiisi-common/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | ron = "0.8.1"
[INFO] [stderr]   | ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `ron`
[INFO] [stderr] warning: `hiisi-common` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.88s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nix v0.29.0, proc-macro-error2 v2.0.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "cdab97202d9f6f31ea47a0c8f447aa93051f906734d024b62538760ad98ddde2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdab97202d9f6f31ea47a0c8f447aa93051f906734d024b62538760ad98ddde2", kill_on_drop: false }`
[INFO] [stdout] cdab97202d9f6f31ea47a0c8f447aa93051f906734d024b62538760ad98ddde2
