[INFO] fetching crate session-process-monitor 0.2.9...
[INFO] testing session-process-monitor-0.2.9 against 1.95.0 for beta-1.96-2
[INFO] extracting crate session-process-monitor 0.2.9 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate session-process-monitor 0.2.9
[INFO] finished tweaking crates.io crate session-process-monitor 0.2.9
[INFO] tweaked toml for crates.io crate session-process-monitor 0.2.9 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate session-process-monitor 0.2.9 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate session-process-monitor 0.2.9 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a23b8ed35dd243eeb07b6321354619626c0a5fcb7dc05499b36508897fb32344
[INFO] running `Command { std: "docker" "start" "-a" "a23b8ed35dd243eeb07b6321354619626c0a5fcb7dc05499b36508897fb32344", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a23b8ed35dd243eeb07b6321354619626c0a5fcb7dc05499b36508897fb32344", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a23b8ed35dd243eeb07b6321354619626c0a5fcb7dc05499b36508897fb32344", kill_on_drop: false }`
[INFO] [stdout] a23b8ed35dd243eeb07b6321354619626c0a5fcb7dc05499b36508897fb32344
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e804728e06389ee3c44c19edee5b1331753004815b499e4353a5fe276671d4ed
[INFO] running `Command { std: "docker" "start" "-a" "e804728e06389ee3c44c19edee5b1331753004815b499e4353a5fe276671d4ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling instability v0.3.11
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling castaway v0.2.4
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling indoc v2.0.7
[INFO] [stderr]    Compiling clap_builder v4.5.60
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]    Compiling compact_str v0.8.1
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling dirs v5.0.1
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling signal-hook-mio v0.2.5
[INFO] [stderr]    Compiling lru v0.12.5
[INFO] [stderr]    Compiling crossterm v0.28.1
[INFO] [stderr]    Compiling unicode-truncate v1.1.0
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling clap_derive v4.5.55
[INFO] [stderr]    Compiling clap v4.5.60
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling ratatui v0.29.0
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling session-process-monitor v0.2.9 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Ordering`
[INFO] [stdout]  --> src/health.rs:4:37
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::sync::atomic::{AtomicBool, Ordering};
[INFO] [stdout]   |                                     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `percent` is never read
[INFO] [stdout]   --> src/app.rs:85:17
[INFO] [stdout]    |
[INFO] [stdout] 85 |     Exhausted { percent: f64 },
[INFO] [stdout]    |     ---------   ^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GuardAlert` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `victim_index` and `reason` are never read
[INFO] [stdout]   --> src/guard.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct KillEvent {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 24 |     pub victim_index: usize,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 25 |     pub reason: KillReason,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `KillEvent` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `HealthCheckFailed` is never constructed
[INFO] [stdout]   --> src/guard.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub enum KillReason {
[INFO] [stdout]    |          ---------- variant in this enum
[INFO] [stdout] 48 |     ThresholdExceeded { pod_percent: f64 },
[INFO] [stdout] 49 |     HealthCheckFailed,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `KillReason` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `TCP_READ_WARNED` is never used
[INFO] [stdout]   --> src/health.rs:29:8
[INFO] [stdout]    |
[INFO] [stdout] 29 | static TCP_READ_WARNED: AtomicBool = AtomicBool::new(false);
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `exit_code`, `signal`, `killed_by_guard`, and `exited_at` are never read
[INFO] [stdout]   --> src/supervisor.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub struct ExitInfo {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 46 |     pub exit_code: Option<i32>,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 47 |     pub signal: Option<i32>,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 48 |     pub killed_by_guard: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 49 |     pub killed_by_health: bool,
[INFO] [stdout] 50 |     pub exited_at: Instant,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ExitInfo` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `next_delay` is never used
[INFO] [stdout]   --> src/supervisor.rs:71:12
[INFO] [stdout]    |
[INFO] [stdout] 59 | impl BackoffState {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 71 |     pub fn next_delay(&mut self) -> Duration {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> src/monitor.rs:368:55
[INFO] [stdout]     |
[INFO] [stdout] 368 |             libc::signal(libc::SIGINT, signal_handler as libc::sighandler_t);
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(function_casts_as_integer)]` on by default
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 368 |             libc::signal(libc::SIGINT, signal_handler as *const () as libc::sighandler_t);
[INFO] [stdout]     |                                                       ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> src/monitor.rs:369:56
[INFO] [stdout]     |
[INFO] [stdout] 369 |             libc::signal(libc::SIGTERM, signal_handler as libc::sighandler_t);
[INFO] [stdout]     |                                                        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 369 |             libc::signal(libc::SIGTERM, signal_handler as *const () as libc::sighandler_t);
[INFO] [stdout]     |                                                        ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.87s
[INFO] running `Command { std: "docker" "inspect" "e804728e06389ee3c44c19edee5b1331753004815b499e4353a5fe276671d4ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e804728e06389ee3c44c19edee5b1331753004815b499e4353a5fe276671d4ed", kill_on_drop: false }`
[INFO] [stdout] e804728e06389ee3c44c19edee5b1331753004815b499e4353a5fe276671d4ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8342d163a4ebdfb769653a114188a8c4d122474a1b6a3c765494e9cc109b4a0e
[INFO] running `Command { std: "docker" "start" "-a" "8342d163a4ebdfb769653a114188a8c4d122474a1b6a3c765494e9cc109b4a0e", kill_on_drop: false }`
[INFO] [stderr]    Compiling session-process-monitor v0.2.9 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Ordering`
[INFO] [stdout]  --> src/health.rs:4:37
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::sync::atomic::{AtomicBool, Ordering};
[INFO] [stdout]   |                                     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `percent` is never read
[INFO] [stdout]   --> src/app.rs:85:17
[INFO] [stdout]    |
[INFO] [stdout] 85 |     Exhausted { percent: f64 },
[INFO] [stdout]    |     ---------   ^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GuardAlert` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `victim_index` and `reason` are never read
[INFO] [stdout]   --> src/guard.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct KillEvent {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 24 |     pub victim_index: usize,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 25 |     pub reason: KillReason,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `KillEvent` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `HealthCheckFailed` is never constructed
[INFO] [stdout]   --> src/guard.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub enum KillReason {
[INFO] [stdout]    |          ---------- variant in this enum
[INFO] [stdout] 48 |     ThresholdExceeded { pod_percent: f64 },
[INFO] [stdout] 49 |     HealthCheckFailed,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `KillReason` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `TCP_READ_WARNED` is never used
[INFO] [stdout]   --> src/health.rs:29:8
[INFO] [stdout]    |
[INFO] [stdout] 29 | static TCP_READ_WARNED: AtomicBool = AtomicBool::new(false);
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `exit_code`, `signal`, `killed_by_guard`, and `exited_at` are never read
[INFO] [stdout]   --> src/supervisor.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub struct ExitInfo {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 46 |     pub exit_code: Option<i32>,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 47 |     pub signal: Option<i32>,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 48 |     pub killed_by_guard: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 49 |     pub killed_by_health: bool,
[INFO] [stdout] 50 |     pub exited_at: Instant,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ExitInfo` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `next_delay` is never used
[INFO] [stdout]   --> src/supervisor.rs:71:12
[INFO] [stdout]    |
[INFO] [stdout] 59 | impl BackoffState {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 71 |     pub fn next_delay(&mut self) -> Duration {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> src/monitor.rs:368:55
[INFO] [stdout]     |
[INFO] [stdout] 368 |             libc::signal(libc::SIGINT, signal_handler as libc::sighandler_t);
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(function_casts_as_integer)]` on by default
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 368 |             libc::signal(libc::SIGINT, signal_handler as *const () as libc::sighandler_t);
[INFO] [stdout]     |                                                       ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> src/monitor.rs:369:56
[INFO] [stdout]     |
[INFO] [stdout] 369 |             libc::signal(libc::SIGTERM, signal_handler as libc::sighandler_t);
[INFO] [stdout]     |                                                        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 369 |             libc::signal(libc::SIGTERM, signal_handler as *const () as libc::sighandler_t);
[INFO] [stdout]     |                                                        ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `Command { std: "docker" "inspect" "8342d163a4ebdfb769653a114188a8c4d122474a1b6a3c765494e9cc109b4a0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8342d163a4ebdfb769653a114188a8c4d122474a1b6a3c765494e9cc109b4a0e", kill_on_drop: false }`
[INFO] [stdout] 8342d163a4ebdfb769653a114188a8c4d122474a1b6a3c765494e9cc109b4a0e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5fb0c62827f0445b1475cd14926b5eff0ed48e83cf5545f45b0bd60524b231b6
[INFO] running `Command { std: "docker" "start" "-a" "5fb0c62827f0445b1475cd14926b5eff0ed48e83cf5545f45b0bd60524b231b6", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Ordering`
[INFO] [stderr]  --> src/health.rs:4:37
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::sync::atomic::{AtomicBool, Ordering};
[INFO] [stderr]   |                                     ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `percent` is never read
[INFO] [stderr]   --> src/app.rs:85:17
[INFO] [stderr]    |
[INFO] [stderr] 85 |     Exhausted { percent: f64 },
[INFO] [stderr]    |     ---------   ^^^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `GuardAlert` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `victim_index` and `reason` are never read
[INFO] [stderr]   --> src/guard.rs:24:9
[INFO] [stderr]    |
[INFO] [stderr] 23 | pub struct KillEvent {
[INFO] [stderr]    |            --------- fields in this struct
[INFO] [stderr] 24 |     pub victim_index: usize,
[INFO] [stderr]    |         ^^^^^^^^^^^^
[INFO] [stderr] 25 |     pub reason: KillReason,
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `KillEvent` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: variant `HealthCheckFailed` is never constructed
[INFO] [stderr]   --> src/guard.rs:49:5
[INFO] [stderr]    |
[INFO] [stderr] 47 | pub enum KillReason {
[INFO] [stderr]    |          ---------- variant in this enum
[INFO] [stderr] 48 |     ThresholdExceeded { pod_percent: f64 },
[INFO] [stderr] 49 |     HealthCheckFailed,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `KillReason` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: static `TCP_READ_WARNED` is never used
[INFO] [stderr]   --> src/health.rs:29:8
[INFO] [stderr]    |
[INFO] [stderr] 29 | static TCP_READ_WARNED: AtomicBool = AtomicBool::new(false);
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `exit_code`, `signal`, `killed_by_guard`, and `exited_at` are never read
[INFO] [stderr]   --> src/supervisor.rs:46:9
[INFO] [stderr]    |
[INFO] [stderr] 45 | pub struct ExitInfo {
[INFO] [stderr]    |            -------- fields in this struct
[INFO] [stderr] 46 |     pub exit_code: Option<i32>,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr] 47 |     pub signal: Option<i32>,
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr] 48 |     pub killed_by_guard: bool,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^
[INFO] [stderr] 49 |     pub killed_by_health: bool,
[INFO] [stderr] 50 |     pub exited_at: Instant,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ExitInfo` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: method `next_delay` is never used
[INFO] [stderr]   --> src/supervisor.rs:71:12
[INFO] [stderr]    |
[INFO] [stderr] 59 | impl BackoffState {
[INFO] [stderr]    | ----------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 71 |     pub fn next_delay(&mut self) -> Duration {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: direct cast of function item into an integer
[INFO] [stderr]    --> src/monitor.rs:368:55
[INFO] [stderr]     |
[INFO] [stderr] 368 |             libc::signal(libc::SIGINT, signal_handler as libc::sighandler_t);
[INFO] [stderr]     |                                                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(function_casts_as_integer)]` on by default
[INFO] [stderr] help: first cast to a pointer `as *const ()`
[INFO] [stderr]     |
[INFO] [stderr] 368 |             libc::signal(libc::SIGINT, signal_handler as *const () as libc::sighandler_t);
[INFO] [stderr]     |                                                       ++++++++++++
[INFO] [stderr] 
[INFO] [stderr] warning: direct cast of function item into an integer
[INFO] [stderr]    --> src/monitor.rs:369:56
[INFO] [stderr]     |
[INFO] [stderr] 369 |             libc::signal(libc::SIGTERM, signal_handler as libc::sighandler_t);
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: first cast to a pointer `as *const ()`
[INFO] [stderr]     |
[INFO] [stderr] 369 |             libc::signal(libc::SIGTERM, signal_handler as *const () as libc::sighandler_t);
[INFO] [stderr]     |                                                        ++++++++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `session-process-monitor` (bin "session-process-monitor" test) generated 9 warnings (run `cargo fix --bin "session-process-monitor" -p session-process-monitor --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/session_process_monitor-43c5e3f48e2c3974)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5fb0c62827f0445b1475cd14926b5eff0ed48e83cf5545f45b0bd60524b231b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fb0c62827f0445b1475cd14926b5eff0ed48e83cf5545f45b0bd60524b231b6", kill_on_drop: false }`
[INFO] [stdout] 5fb0c62827f0445b1475cd14926b5eff0ed48e83cf5545f45b0bd60524b231b6
