[INFO] cloning repository https://github.com/javanhut/Carrier
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/javanhut/Carrier" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjavanhut%2FCarrier", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] be27d0bf990b20ff6ac2f6abc51bbc303642e3f3
[INFO] testing javanhut/Carrier against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjavanhut%2FCarrier" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-5-tc1/source/.cargo/config.toml
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[INFO] finished tweaking git repo https://github.com/javanhut/Carrier
[INFO] tweaked toml for git repo https://github.com/javanhut/Carrier written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/javanhut/Carrier on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/javanhut/Carrier 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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `Signal`
[INFO] [stdout]    --> src/commands/commands.rs:960:34
[INFO] [stdout]     |
[INFO] [stdout] 960 |     use nix::sys::signal::{kill, Signal};
[INFO] [stdout]     |                                  ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Signal`
[INFO] [stdout]     --> src/commands/commands.rs:1566:46
[INFO] [stdout]      |
[INFO] [stdout] 1566 |                 use nix::sys::signal::{kill, Signal};
[INFO] [stdout]      |                                              ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Container`
[INFO] [stdout]     --> src/commands/commands.rs:2301:37
[INFO] [stdout]      |
[INFO] [stdout] 2301 |     use crate::runtime::container::{Container, ContainerConfig};
[INFO] [stdout]      |                                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `NetworkMode`
[INFO] [stdout]     --> src/commands/commands.rs:2302:50
[INFO] [stdout]      |
[INFO] [stdout] 2302 |     use crate::runtime::network::{NetworkConfig, NetworkMode};
[INFO] [stdout]      |                                                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Signal`
[INFO] [stdout]     --> src/commands/commands.rs:3714:78
[INFO] [stdout]      |
[INFO] [stdout] 3714 | ...                   use nix::sys::signal::{kill, Signal};
[INFO] [stdout]      |                                                    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Path`
[INFO] [stdout]  --> src/runtime/container.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::path::{Path, PathBuf};
[INFO] [stdout]   |                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `NamespaceManager`
[INFO] [stdout]  --> src/runtime/container.rs:8:51
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::runtime::namespaces::{NamespaceConfig, NamespaceManager};
[INFO] [stdout]   |                                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SecurityManager`
[INFO] [stdout]   --> src/runtime/container.rs:11:48
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::runtime::security::{SecurityConfig, SecurityManager};
[INFO] [stdout]    |                                                ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `WaitStatus` and `waitpid`
[INFO] [stdout]  --> src/runtime/namespaces.rs:3:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | use nix::sys::wait::{waitpid, WaitStatus};
[INFO] [stdout]   |                      ^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Gid`, `Uid`, `setgid`, and `setuid`
[INFO] [stdout]  --> src/runtime/namespaces.rs:4:19
[INFO] [stdout]   |
[INFO] [stdout] 4 | use nix::unistd::{setgid, sethostname, setuid, Gid, Pid, Uid};
[INFO] [stdout]   |                   ^^^^^^               ^^^^^^  ^^^       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::os::unix::process::CommandExt`
[INFO] [stdout]  --> src/runtime/namespaces.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::os::unix::process::CommandExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PathBuf`
[INFO] [stdout]  --> src/runtime/namespaces.rs:7:23
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::path::{Path, PathBuf};
[INFO] [stdout]   |                       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Write`
[INFO] [stdout]  --> src/runtime/network.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::io::Write;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CStr`
[INFO] [stdout]  --> src/runtime/process.rs:4:16
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::ffi::{CStr, CString};
[INFO] [stdout]   |                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::os::unix::io::RawFd`
[INFO] [stdout]  --> src/runtime/process.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::os::unix::io::RawFd;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashSet`
[INFO] [stdout]  --> src/runtime/security.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::collections::HashSet;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CgroupConfig` and `CgroupManager`
[INFO] [stdout]  --> src/runtime/mod.rs:8:19
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub use cgroups::{CgroupConfig, CgroupManager};
[INFO] [stdout]   |                   ^^^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `NamespaceConfig` and `NamespaceManager`
[INFO] [stdout]  --> src/runtime/mod.rs:9:22
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use namespaces::{NamespaceConfig, NamespaceManager};
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `NetworkConfig` and `NetworkManager`
[INFO] [stdout]   --> src/runtime/mod.rs:10:19
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub use network::{NetworkConfig, NetworkManager};
[INFO] [stdout]    |                   ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ContainerProcess` and `ProcessConfig`
[INFO] [stdout]   --> src/runtime/mod.rs:11:19
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub use process::{ContainerProcess, ProcessConfig};
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `SecurityConfig` and `SecurityManager`
[INFO] [stdout]   --> src/runtime/mod.rs:12:20
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use security::{SecurityConfig, SecurityManager};
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `container_dir`
[INFO] [stdout]    --> src/commands/commands.rs:573:5
[INFO] [stdout]     |
[INFO] [stdout] 573 |     container_dir: &Path,
[INFO] [stdout]     |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_container_dir`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rootfs`
[INFO] [stdout]    --> src/commands/commands.rs:574:5
[INFO] [stdout]     |
[INFO] [stdout] 574 |     rootfs: &Path,
[INFO] [stdout]     |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_rootfs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `container_dir`
[INFO] [stdout]    --> src/commands/commands.rs:734:5
[INFO] [stdout]     |
[INFO] [stdout] 734 |     container_dir: &Path,
[INFO] [stdout]     |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_container_dir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]     --> src/commands/commands.rs:1625:18
[INFO] [stdout]      |
[INFO] [stdout] 1625 |             for (i, var) in env.iter().take(5).enumerate() {
[INFO] [stdout]      |                  ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `proto`
[INFO] [stdout]    --> src/runtime/network.rs:134:17
[INFO] [stdout]     |
[INFO] [stdout] 134 |             let proto = match mapping.protocol {
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_proto`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/runtime/cgroups.rs:9:9
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub struct CgroupConfig {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] 8  |     /// Memory limit in bytes
[INFO] [stdout] 9  |     pub memory_limit: Option<u64>,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 10 |     /// Memory swap limit in bytes
[INFO] [stdout] 11 |     pub memory_swap_limit: Option<u64>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 12 |     /// CPU quota in microseconds per period
[INFO] [stdout] 13 |     pub cpu_quota: Option<u64>,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 14 |     /// CPU period in microseconds
[INFO] [stdout] 15 |     pub cpu_period: Option<u64>,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 16 |     /// CPU weight (1-10000, default 100)
[INFO] [stdout] 17 |     pub cpu_weight: Option<u32>,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 18 |     /// Maximum number of processes
[INFO] [stdout] 19 |     pub pids_limit: Option<u64>,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 20 |     /// IO weight (1-10000, default 100)
[INFO] [stdout] 21 |     pub io_weight: Option<u32>,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CgroupConfig` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CgroupManager` is never constructed
[INFO] [stdout]   --> src/runtime/cgroups.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct CgroupManager {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/runtime/cgroups.rs:32:12
[INFO] [stdout]     |
[INFO] [stdout] 31  | impl CgroupManager {
[INFO] [stdout]     | ------------------ associated items in this implementation
[INFO] [stdout] 32  |     pub fn new(
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 52  |     fn get_user_cgroup_path(container_id: &str) -> Result<PathBuf, Box<dyn std::error::Error>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99  |     pub fn setup_cgroup(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 117 |     fn enable_controllers(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 130 |     pub fn apply_limits(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 184 |     pub fn add_process(&self, pid: u32) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 192 |     pub fn get_memory_usage(&self) -> Result<u64, Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 203 |     pub fn get_cpu_stats(&self) -> Result<CpuStats, Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 226 |     pub fn cleanup(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 238 |     fn kill_all_processes(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CpuStats` is never constructed
[INFO] [stdout]    --> src/runtime/cgroups.rs:262:12
[INFO] [stdout]     |
[INFO] [stdout] 262 | pub struct CpuStats {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_available_controllers` is never used
[INFO] [stdout]    --> src/runtime/cgroups.rs:269:8
[INFO] [stdout]     |
[INFO] [stdout] 269 | pub fn get_available_controllers() -> Result<Vec<String>, Box<dyn std::error::Error>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_cgroup_v2` is never used
[INFO] [stdout]    --> src/runtime/cgroups.rs:280:8
[INFO] [stdout]     |
[INFO] [stdout] 280 | pub fn is_cgroup_v2() -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/runtime/container.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct ContainerConfig {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] 16 |     pub id: String,
[INFO] [stdout]    |         ^^
[INFO] [stdout] 17 |     pub name: Option<String>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 18 |     pub image: String,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 19 |     pub rootfs: PathBuf,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 20 |     pub command: Vec<String>,
[INFO] [stdout] 21 |     pub env: Vec<(String, String)>,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 22 |     pub working_dir: String,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 23 |     pub hostname: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 24 |     pub user: Option<String>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 25 |     pub readonly_rootfs: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 26 |     pub network_config: NetworkConfig,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] 27 |     pub cgroup_config: CgroupConfig,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 28 |     pub security_config: SecurityConfig,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 29 |     pub mounts: Vec<MountPoint>,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 30 |     pub labels: Vec<(String, String)>,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ContainerConfig` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `source`, `destination`, and `readonly` are never read
[INFO] [stdout]   --> src/runtime/container.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct MountPoint {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 35 |     pub source: PathBuf,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 36 |     pub destination: PathBuf,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 37 |     pub readonly: bool,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `MountPoint` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Container` is never constructed
[INFO] [stdout]   --> src/runtime/container.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub struct Container {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/runtime/container.rs:80:12
[INFO] [stdout]     |
[INFO] [stdout] 78  | impl Container {
[INFO] [stdout]     | -------------- associated items in this implementation
[INFO] [stdout] 79  |     /// Create a new container
[INFO] [stdout] 80  |     pub fn new(config: ContainerConfig) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 93  |     pub fn start(&mut self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 170 |     pub fn stop(&mut self, timeout: std::time::Duration) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 199 |     pub fn kill(&self, signal: Signal) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 207 |     pub fn wait(&self) -> Result<i32, Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 221 |     pub fn status(&self) -> ContainerStatus {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 234 |     pub fn stats(&self) -> Result<ContainerStats, Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 255 |     fn validate_config(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ContainerStatus` is never used
[INFO] [stdout]    --> src/runtime/container.rs:297:10
[INFO] [stdout]     |
[INFO] [stdout] 297 | pub enum ContainerStatus {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ContainerStats` is never constructed
[INFO] [stdout]    --> src/runtime/container.rs:306:12
[INFO] [stdout]     |
[INFO] [stdout] 306 | pub struct ContainerStats {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run_container` is never used
[INFO] [stdout]    --> src/runtime/container.rs:314:8
[INFO] [stdout]     |
[INFO] [stdout] 314 | pub fn run_container(config: ContainerConfig) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NamespaceConfig` is never constructed
[INFO] [stdout]   --> src/runtime/namespaces.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct NamespaceConfig {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UidMapping` is never constructed
[INFO] [stdout]   --> src/runtime/namespaces.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct UidMapping {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GidMapping` is never constructed
[INFO] [stdout]   --> src/runtime/namespaces.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct GidMapping {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NamespaceManager` is never constructed
[INFO] [stdout]   --> src/runtime/namespaces.rs:84:12
[INFO] [stdout]    |
[INFO] [stdout] 84 | pub struct NamespaceManager {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `enter_namespaces`, `setup_user_mappings`, `setup_rootless_userns`, `setup_container_mounts`, and `create_devices` are never used
[INFO] [stdout]    --> src/runtime/namespaces.rs:89:12
[INFO] [stdout]     |
[INFO] [stdout] 88  | impl NamespaceManager {
[INFO] [stdout]     | --------------------- associated items in this implementation
[INFO] [stdout] 89  |     pub fn new(config: NamespaceConfig) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 94  |     pub fn enter_namespaces(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 133 |     pub fn setup_user_mappings(&self, pid: Pid) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 165 |     pub fn setup_rootless_userns(&self, pid: i32) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 222 |     pub fn setup_container_mounts(&self, rootfs: &Path) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 312 |     fn create_devices(&self, dev_path: &Path) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `TCP` and `UDP` are never constructed
[INFO] [stdout]   --> src/runtime/network.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub enum Protocol {
[INFO] [stdout]    |          -------- variants in this enum
[INFO] [stdout] 33 |     TCP,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 34 |     UDP,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Protocol` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Host` and `Bridge` are never constructed
[INFO] [stdout]   --> src/runtime/network.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub enum NetworkMode {
[INFO] [stdout]    |          ----------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 42 |     Host,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 48 |     Bridge,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NetworkMode` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `configure_interfaces` and `add_port_forward` are never used
[INFO] [stdout]    --> src/runtime/network.rs:255:12
[INFO] [stdout]     |
[INFO] [stdout] 78  | impl NetworkManager {
[INFO] [stdout]     | ------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 255 |     pub fn configure_interfaces(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 287 |     pub fn add_port_forward(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check_network_connectivity` is never used
[INFO] [stdout]    --> src/runtime/network.rs:334:8
[INFO] [stdout]     |
[INFO] [stdout] 334 | pub fn check_network_connectivity() -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_default_gateway` is never used
[INFO] [stdout]    --> src/runtime/network.rs:343:8
[INFO] [stdout]     |
[INFO] [stdout] 343 | pub fn get_default_gateway() -> Option<String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ProcessConfig` is never constructed
[INFO] [stdout]   --> src/runtime/process.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct ProcessConfig {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ContainerProcess` is never constructed
[INFO] [stdout]   --> src/runtime/process.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub struct ContainerProcess {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/runtime/process.rs:71:12
[INFO] [stdout]     |
[INFO] [stdout] 70  | impl ContainerProcess {
[INFO] [stdout]     | --------------------- associated items in this implementation
[INFO] [stdout] 71  |     pub fn new(config: ProcessConfig) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 80  |     pub fn start(&mut self) -> Result<Pid, Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 134 |     fn run_container(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 165 |     fn setup_container_fs(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 190 |     fn pivot_root(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 236 |     fn exec_command(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 266 |     pub fn wait(&self) -> Result<WaitStatus, Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 276 |     pub fn kill(&self, signal: Signal) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 286 |     pub fn is_running(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 302 |     pub fn get_pid(&self) -> Option<Pid> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 307 |     pub fn stop(&mut self, timeout: Duration) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `container_init` is never used
[INFO] [stdout]    --> src/runtime/process.rs:333:8
[INFO] [stdout]     |
[INFO] [stdout] 333 | pub fn container_init(config: ProcessConfig) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/runtime/security.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct SecurityConfig {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] 10 |     /// Capabilities to drop
[INFO] [stdout] 11 |     pub drop_caps: Vec<Capability>,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 12 |     /// Capabilities to keep
[INFO] [stdout] 13 |     pub keep_caps: Vec<Capability>,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 14 |     /// Enable no-new-privileges flag
[INFO] [stdout] 15 |     pub no_new_privs: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 16 |     /// Make rootfs read-only
[INFO] [stdout] 17 |     pub readonly_rootfs: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 18 |     /// Seccomp profile (simplified for now)
[INFO] [stdout] 19 |     pub seccomp_profile: SeccompProfile,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 20 |     /// User to run as in container
[INFO] [stdout] 21 |     pub user: Option<String>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 22 |     /// Group to run as in container
[INFO] [stdout] 23 |     pub group: Option<String>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 24 |     /// Additional groups
[INFO] [stdout] 25 |     pub supplementary_groups: Vec<String>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SecurityConfig` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Unconfined` and `Custom` are never constructed
[INFO] [stdout]   --> src/runtime/security.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub enum SeccompProfile {
[INFO] [stdout]    |          -------------- variants in this enum
[INFO] [stdout] 30 |     /// Allow all syscalls (no filtering)
[INFO] [stdout] 31 |     Unconfined,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     Custom(String),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SeccompProfile` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SecurityManager` is never constructed
[INFO] [stdout]   --> src/runtime/security.rs:75:12
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub struct SecurityManager {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/runtime/security.rs:80:12
[INFO] [stdout]     |
[INFO] [stdout] 79  | impl SecurityManager {
[INFO] [stdout]     | -------------------- associated items in this implementation
[INFO] [stdout] 80  |     pub fn new(config: SecurityConfig) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 85  |     pub fn apply_security(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 106 |     fn set_no_new_privs(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 112 |     fn apply_capabilities(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 141 |     fn apply_seccomp(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 177 |     fn set_user_group(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 215 |     pub fn make_rootfs_readonly(&self, rootfs: &Path) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_default_seccomp_filter` is never used
[INFO] [stdout]    --> src/runtime/security.rs:233:4
[INFO] [stdout]     |
[INFO] [stdout] 233 | fn get_default_seccomp_filter() -> *const libc::c_void {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_root` is never used
[INFO] [stdout]    --> src/runtime/security.rs:240:8
[INFO] [stdout]     |
[INFO] [stdout] 240 | pub fn is_root() -> bool {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `drop_privileges` is never used
[INFO] [stdout]    --> src/runtime/security.rs:245:8
[INFO] [stdout]     |
[INFO] [stdout] 245 | pub fn drop_privileges() -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `extract_layers_sequential` is never used
[INFO] [stdout]   --> src/storage/layer.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub fn extract_layers_sequential(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `prepare_layer_directory` is never used
[INFO] [stdout]   --> src/storage/layer.rs:41:8
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub fn prepare_layer_directory(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `temp_dir`, `runtime_dir`, and `cleanup_temp` are never used
[INFO] [stdout]   --> src/storage/layout.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 8  | impl StorageLayout {
[INFO] [stdout]    | ------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 66 |     pub fn temp_dir(&self) -> PathBuf {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn runtime_dir(&self) -> PathBuf {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 85 |     pub fn cleanup_temp(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `list_containers` is never used
[INFO] [stdout]    --> src/storage/layout.rs:110:12
[INFO] [stdout]     |
[INFO] [stdout] 96  | impl StorageLayout {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 110 |     pub fn list_containers(&self) -> Result<Vec<String>, Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `unmount_container` is never used
[INFO] [stdout]    --> src/storage/overlay.rs:223:12
[INFO] [stdout]     |
[INFO] [stdout] 64  | impl ContainerStorage {
[INFO] [stdout]     | --------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 223 |     pub fn unmount_container(&self, container_id: &str) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_rootless_container` is never used
[INFO] [stdout]    --> src/storage/overlay.rs:291:8
[INFO] [stdout]     |
[INFO] [stdout] 291 | pub fn create_rootless_container(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ensure_fuse_overlayfs` is never used
[INFO] [stdout]    --> src/storage/overlay.rs:307:8
[INFO] [stdout]     |
[INFO] [stdout] 307 | pub fn ensure_fuse_overlayfs() -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7m 43s
[INFO] running `Command { std: "docker" "inspect" "6d2ba2661932ef1c3f28290e6f9004684fb3ab2a5d2cb40519ae361ad4010c17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d2ba2661932ef1c3f28290e6f9004684fb3ab2a5d2cb40519ae361ad4010c17", kill_on_drop: false }`
[INFO] [stdout] 6d2ba2661932ef1c3f28290e6f9004684fb3ab2a5d2cb40519ae361ad4010c17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d9c7fe43642432d30a092f66c0e0b5da3074a738003be1862893cd358a177b4a
[INFO] running `Command { std: "docker" "start" "-a" "d9c7fe43642432d30a092f66c0e0b5da3074a738003be1862893cd358a177b4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling xattr v1.6.1
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling tar v0.4.44
[INFO] [stderr]    Compiling carrier v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Signal`
[INFO] [stdout]    --> src/commands/commands.rs:960:34
[INFO] [stdout]     |
[INFO] [stdout] 960 |     use nix::sys::signal::{kill, Signal};
[INFO] [stdout]     |                                  ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Signal`
[INFO] [stdout]     --> src/commands/commands.rs:1566:46
[INFO] [stdout]      |
[INFO] [stdout] 1566 |                 use nix::sys::signal::{kill, Signal};
[INFO] [stdout]      |                                              ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Container`
[INFO] [stdout]     --> src/commands/commands.rs:2301:37
[INFO] [stdout]      |
[INFO] [stdout] 2301 |     use crate::runtime::container::{Container, ContainerConfig};
[INFO] [stdout]      |                                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `NetworkMode`
[INFO] [stdout]     --> src/commands/commands.rs:2302:50
[INFO] [stdout]      |
[INFO] [stdout] 2302 |     use crate::runtime::network::{NetworkConfig, NetworkMode};
[INFO] [stdout]      |                                                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Signal`
[INFO] [stdout]     --> src/commands/commands.rs:3714:78
[INFO] [stdout]      |
[INFO] [stdout] 3714 | ...                   use nix::sys::signal::{kill, Signal};
[INFO] [stdout]      |                                                    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Path`
[INFO] [stdout]  --> src/runtime/container.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::path::{Path, PathBuf};
[INFO] [stdout]   |                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `NamespaceManager`
[INFO] [stdout]  --> src/runtime/container.rs:8:51
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::runtime::namespaces::{NamespaceConfig, NamespaceManager};
[INFO] [stdout]   |                                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SecurityManager`
[INFO] [stdout]   --> src/runtime/container.rs:11:48
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::runtime::security::{SecurityConfig, SecurityManager};
[INFO] [stdout]    |                                                ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `WaitStatus` and `waitpid`
[INFO] [stdout]  --> src/runtime/namespaces.rs:3:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | use nix::sys::wait::{waitpid, WaitStatus};
[INFO] [stdout]   |                      ^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Gid`, `Uid`, `setgid`, and `setuid`
[INFO] [stdout]  --> src/runtime/namespaces.rs:4:19
[INFO] [stdout]   |
[INFO] [stdout] 4 | use nix::unistd::{setgid, sethostname, setuid, Gid, Pid, Uid};
[INFO] [stdout]   |                   ^^^^^^               ^^^^^^  ^^^       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::os::unix::process::CommandExt`
[INFO] [stdout]  --> src/runtime/namespaces.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::os::unix::process::CommandExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PathBuf`
[INFO] [stdout]  --> src/runtime/namespaces.rs:7:23
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::path::{Path, PathBuf};
[INFO] [stdout]   |                       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Write`
[INFO] [stdout]  --> src/runtime/network.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::io::Write;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CStr`
[INFO] [stdout]  --> src/runtime/process.rs:4:16
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::ffi::{CStr, CString};
[INFO] [stdout]   |                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::os::unix::io::RawFd`
[INFO] [stdout]  --> src/runtime/process.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::os::unix::io::RawFd;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashSet`
[INFO] [stdout]  --> src/runtime/security.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::collections::HashSet;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CgroupConfig` and `CgroupManager`
[INFO] [stdout]  --> src/runtime/mod.rs:8:19
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub use cgroups::{CgroupConfig, CgroupManager};
[INFO] [stdout]   |                   ^^^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `NamespaceConfig` and `NamespaceManager`
[INFO] [stdout]  --> src/runtime/mod.rs:9:22
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use namespaces::{NamespaceConfig, NamespaceManager};
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `NetworkConfig` and `NetworkManager`
[INFO] [stdout]   --> src/runtime/mod.rs:10:19
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub use network::{NetworkConfig, NetworkManager};
[INFO] [stdout]    |                   ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ContainerProcess` and `ProcessConfig`
[INFO] [stdout]   --> src/runtime/mod.rs:11:19
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub use process::{ContainerProcess, ProcessConfig};
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `SecurityConfig` and `SecurityManager`
[INFO] [stdout]   --> src/runtime/mod.rs:12:20
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use security::{SecurityConfig, SecurityManager};
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `container_dir`
[INFO] [stdout]    --> src/commands/commands.rs:573:5
[INFO] [stdout]     |
[INFO] [stdout] 573 |     container_dir: &Path,
[INFO] [stdout]     |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_container_dir`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rootfs`
[INFO] [stdout]    --> src/commands/commands.rs:574:5
[INFO] [stdout]     |
[INFO] [stdout] 574 |     rootfs: &Path,
[INFO] [stdout]     |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_rootfs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `container_dir`
[INFO] [stdout]    --> src/commands/commands.rs:734:5
[INFO] [stdout]     |
[INFO] [stdout] 734 |     container_dir: &Path,
[INFO] [stdout]     |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_container_dir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]     --> src/commands/commands.rs:1625:18
[INFO] [stdout]      |
[INFO] [stdout] 1625 |             for (i, var) in env.iter().take(5).enumerate() {
[INFO] [stdout]      |                  ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `proto`
[INFO] [stdout]    --> src/runtime/network.rs:134:17
[INFO] [stdout]     |
[INFO] [stdout] 134 |             let proto = match mapping.protocol {
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_proto`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/runtime/cgroups.rs:9:9
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub struct CgroupConfig {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] 8  |     /// Memory limit in bytes
[INFO] [stdout] 9  |     pub memory_limit: Option<u64>,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 10 |     /// Memory swap limit in bytes
[INFO] [stdout] 11 |     pub memory_swap_limit: Option<u64>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 12 |     /// CPU quota in microseconds per period
[INFO] [stdout] 13 |     pub cpu_quota: Option<u64>,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 14 |     /// CPU period in microseconds
[INFO] [stdout] 15 |     pub cpu_period: Option<u64>,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 16 |     /// CPU weight (1-10000, default 100)
[INFO] [stdout] 17 |     pub cpu_weight: Option<u32>,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 18 |     /// Maximum number of processes
[INFO] [stdout] 19 |     pub pids_limit: Option<u64>,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 20 |     /// IO weight (1-10000, default 100)
[INFO] [stdout] 21 |     pub io_weight: Option<u32>,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CgroupConfig` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CgroupManager` is never constructed
[INFO] [stdout]   --> src/runtime/cgroups.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct CgroupManager {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/runtime/cgroups.rs:32:12
[INFO] [stdout]     |
[INFO] [stdout] 31  | impl CgroupManager {
[INFO] [stdout]     | ------------------ associated items in this implementation
[INFO] [stdout] 32  |     pub fn new(
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 52  |     fn get_user_cgroup_path(container_id: &str) -> Result<PathBuf, Box<dyn std::error::Error>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99  |     pub fn setup_cgroup(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 117 |     fn enable_controllers(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 130 |     pub fn apply_limits(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 184 |     pub fn add_process(&self, pid: u32) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 192 |     pub fn get_memory_usage(&self) -> Result<u64, Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 203 |     pub fn get_cpu_stats(&self) -> Result<CpuStats, Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 226 |     pub fn cleanup(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 238 |     fn kill_all_processes(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CpuStats` is never constructed
[INFO] [stdout]    --> src/runtime/cgroups.rs:262:12
[INFO] [stdout]     |
[INFO] [stdout] 262 | pub struct CpuStats {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_available_controllers` is never used
[INFO] [stdout]    --> src/runtime/cgroups.rs:269:8
[INFO] [stdout]     |
[INFO] [stdout] 269 | pub fn get_available_controllers() -> Result<Vec<String>, Box<dyn std::error::Error>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_cgroup_v2` is never used
[INFO] [stdout]    --> src/runtime/cgroups.rs:280:8
[INFO] [stdout]     |
[INFO] [stdout] 280 | pub fn is_cgroup_v2() -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/runtime/container.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct ContainerConfig {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] 16 |     pub id: String,
[INFO] [stdout]    |         ^^
[INFO] [stdout] 17 |     pub name: Option<String>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 18 |     pub image: String,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 19 |     pub rootfs: PathBuf,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 20 |     pub command: Vec<String>,
[INFO] [stdout] 21 |     pub env: Vec<(String, String)>,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 22 |     pub working_dir: String,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 23 |     pub hostname: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 24 |     pub user: Option<String>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 25 |     pub readonly_rootfs: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 26 |     pub network_config: NetworkConfig,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] 27 |     pub cgroup_config: CgroupConfig,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 28 |     pub security_config: SecurityConfig,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 29 |     pub mounts: Vec<MountPoint>,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 30 |     pub labels: Vec<(String, String)>,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ContainerConfig` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `source`, `destination`, and `readonly` are never read
[INFO] [stdout]   --> src/runtime/container.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct MountPoint {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 35 |     pub source: PathBuf,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 36 |     pub destination: PathBuf,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 37 |     pub readonly: bool,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `MountPoint` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Container` is never constructed
[INFO] [stdout]   --> src/runtime/container.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub struct Container {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/runtime/container.rs:80:12
[INFO] [stdout]     |
[INFO] [stdout] 78  | impl Container {
[INFO] [stdout]     | -------------- associated items in this implementation
[INFO] [stdout] 79  |     /// Create a new container
[INFO] [stdout] 80  |     pub fn new(config: ContainerConfig) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 93  |     pub fn start(&mut self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 170 |     pub fn stop(&mut self, timeout: std::time::Duration) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 199 |     pub fn kill(&self, signal: Signal) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 207 |     pub fn wait(&self) -> Result<i32, Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 221 |     pub fn status(&self) -> ContainerStatus {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 234 |     pub fn stats(&self) -> Result<ContainerStats, Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 255 |     fn validate_config(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ContainerStatus` is never used
[INFO] [stdout]    --> src/runtime/container.rs:297:10
[INFO] [stdout]     |
[INFO] [stdout] 297 | pub enum ContainerStatus {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ContainerStats` is never constructed
[INFO] [stdout]    --> src/runtime/container.rs:306:12
[INFO] [stdout]     |
[INFO] [stdout] 306 | pub struct ContainerStats {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run_container` is never used
[INFO] [stdout]    --> src/runtime/container.rs:314:8
[INFO] [stdout]     |
[INFO] [stdout] 314 | pub fn run_container(config: ContainerConfig) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NamespaceConfig` is never constructed
[INFO] [stdout]   --> src/runtime/namespaces.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct NamespaceConfig {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UidMapping` is never constructed
[INFO] [stdout]   --> src/runtime/namespaces.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct UidMapping {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GidMapping` is never constructed
[INFO] [stdout]   --> src/runtime/namespaces.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct GidMapping {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NamespaceManager` is never constructed
[INFO] [stdout]   --> src/runtime/namespaces.rs:84:12
[INFO] [stdout]    |
[INFO] [stdout] 84 | pub struct NamespaceManager {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `enter_namespaces`, `setup_user_mappings`, `setup_rootless_userns`, `setup_container_mounts`, and `create_devices` are never used
[INFO] [stdout]    --> src/runtime/namespaces.rs:89:12
[INFO] [stdout]     |
[INFO] [stdout] 88  | impl NamespaceManager {
[INFO] [stdout]     | --------------------- associated items in this implementation
[INFO] [stdout] 89  |     pub fn new(config: NamespaceConfig) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 94  |     pub fn enter_namespaces(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 133 |     pub fn setup_user_mappings(&self, pid: Pid) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 165 |     pub fn setup_rootless_userns(&self, pid: i32) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 222 |     pub fn setup_container_mounts(&self, rootfs: &Path) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 312 |     fn create_devices(&self, dev_path: &Path) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `TCP` and `UDP` are never constructed
[INFO] [stdout]   --> src/runtime/network.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub enum Protocol {
[INFO] [stdout]    |          -------- variants in this enum
[INFO] [stdout] 33 |     TCP,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 34 |     UDP,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Protocol` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Host` and `Bridge` are never constructed
[INFO] [stdout]   --> src/runtime/network.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub enum NetworkMode {
[INFO] [stdout]    |          ----------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 42 |     Host,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 48 |     Bridge,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NetworkMode` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `configure_interfaces` and `add_port_forward` are never used
[INFO] [stdout]    --> src/runtime/network.rs:255:12
[INFO] [stdout]     |
[INFO] [stdout] 78  | impl NetworkManager {
[INFO] [stdout]     | ------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 255 |     pub fn configure_interfaces(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 287 |     pub fn add_port_forward(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check_network_connectivity` is never used
[INFO] [stdout]    --> src/runtime/network.rs:334:8
[INFO] [stdout]     |
[INFO] [stdout] 334 | pub fn check_network_connectivity() -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_default_gateway` is never used
[INFO] [stdout]    --> src/runtime/network.rs:343:8
[INFO] [stdout]     |
[INFO] [stdout] 343 | pub fn get_default_gateway() -> Option<String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ProcessConfig` is never constructed
[INFO] [stdout]   --> src/runtime/process.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct ProcessConfig {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ContainerProcess` is never constructed
[INFO] [stdout]   --> src/runtime/process.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub struct ContainerProcess {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/runtime/process.rs:71:12
[INFO] [stdout]     |
[INFO] [stdout] 70  | impl ContainerProcess {
[INFO] [stdout]     | --------------------- associated items in this implementation
[INFO] [stdout] 71  |     pub fn new(config: ProcessConfig) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 80  |     pub fn start(&mut self) -> Result<Pid, Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 134 |     fn run_container(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 165 |     fn setup_container_fs(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 190 |     fn pivot_root(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 236 |     fn exec_command(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 266 |     pub fn wait(&self) -> Result<WaitStatus, Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 276 |     pub fn kill(&self, signal: Signal) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 286 |     pub fn is_running(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 302 |     pub fn get_pid(&self) -> Option<Pid> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 307 |     pub fn stop(&mut self, timeout: Duration) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `container_init` is never used
[INFO] [stdout]    --> src/runtime/process.rs:333:8
[INFO] [stdout]     |
[INFO] [stdout] 333 | pub fn container_init(config: ProcessConfig) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/runtime/security.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct SecurityConfig {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] 10 |     /// Capabilities to drop
[INFO] [stdout] 11 |     pub drop_caps: Vec<Capability>,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 12 |     /// Capabilities to keep
[INFO] [stdout] 13 |     pub keep_caps: Vec<Capability>,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 14 |     /// Enable no-new-privileges flag
[INFO] [stdout] 15 |     pub no_new_privs: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 16 |     /// Make rootfs read-only
[INFO] [stdout] 17 |     pub readonly_rootfs: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 18 |     /// Seccomp profile (simplified for now)
[INFO] [stdout] 19 |     pub seccomp_profile: SeccompProfile,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 20 |     /// User to run as in container
[INFO] [stdout] 21 |     pub user: Option<String>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 22 |     /// Group to run as in container
[INFO] [stdout] 23 |     pub group: Option<String>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 24 |     /// Additional groups
[INFO] [stdout] 25 |     pub supplementary_groups: Vec<String>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SecurityConfig` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Unconfined` and `Custom` are never constructed
[INFO] [stdout]   --> src/runtime/security.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub enum SeccompProfile {
[INFO] [stdout]    |          -------------- variants in this enum
[INFO] [stdout] 30 |     /// Allow all syscalls (no filtering)
[INFO] [stdout] 31 |     Unconfined,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     Custom(String),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SeccompProfile` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SecurityManager` is never constructed
[INFO] [stdout]   --> src/runtime/security.rs:75:12
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub struct SecurityManager {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/runtime/security.rs:80:12
[INFO] [stdout]     |
[INFO] [stdout] 79  | impl SecurityManager {
[INFO] [stdout]     | -------------------- associated items in this implementation
[INFO] [stdout] 80  |     pub fn new(config: SecurityConfig) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 85  |     pub fn apply_security(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 106 |     fn set_no_new_privs(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 112 |     fn apply_capabilities(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 141 |     fn apply_seccomp(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 177 |     fn set_user_group(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 215 |     pub fn make_rootfs_readonly(&self, rootfs: &Path) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_default_seccomp_filter` is never used
[INFO] [stdout]    --> src/runtime/security.rs:233:4
[INFO] [stdout]     |
[INFO] [stdout] 233 | fn get_default_seccomp_filter() -> *const libc::c_void {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_root` is never used
[INFO] [stdout]    --> src/runtime/security.rs:240:8
[INFO] [stdout]     |
[INFO] [stdout] 240 | pub fn is_root() -> bool {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `drop_privileges` is never used
[INFO] [stdout]    --> src/runtime/security.rs:245:8
[INFO] [stdout]     |
[INFO] [stdout] 245 | pub fn drop_privileges() -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `extract_layers_sequential` is never used
[INFO] [stdout]   --> src/storage/layer.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub fn extract_layers_sequential(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `prepare_layer_directory` is never used
[INFO] [stdout]   --> src/storage/layer.rs:41:8
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub fn prepare_layer_directory(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `temp_dir`, `runtime_dir`, and `cleanup_temp` are never used
[INFO] [stdout]   --> src/storage/layout.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 8  | impl StorageLayout {
[INFO] [stdout]    | ------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 66 |     pub fn temp_dir(&self) -> PathBuf {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn runtime_dir(&self) -> PathBuf {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 85 |     pub fn cleanup_temp(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `list_containers` is never used
[INFO] [stdout]    --> src/storage/layout.rs:110:12
[INFO] [stdout]     |
[INFO] [stdout] 96  | impl StorageLayout {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 110 |     pub fn list_containers(&self) -> Result<Vec<String>, Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `unmount_container` is never used
[INFO] [stdout]    --> src/storage/overlay.rs:223:12
[INFO] [stdout]     |
[INFO] [stdout] 64  | impl ContainerStorage {
[INFO] [stdout]     | --------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 223 |     pub fn unmount_container(&self, container_id: &str) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_rootless_container` is never used
[INFO] [stdout]    --> src/storage/overlay.rs:291:8
[INFO] [stdout]     |
[INFO] [stdout] 291 | pub fn create_rootless_container(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ensure_fuse_overlayfs` is never used
[INFO] [stdout]    --> src/storage/overlay.rs:307:8
[INFO] [stdout]     |
[INFO] [stdout] 307 | pub fn ensure_fuse_overlayfs() -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 16.05s
[INFO] running `Command { std: "docker" "inspect" "d9c7fe43642432d30a092f66c0e0b5da3074a738003be1862893cd358a177b4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9c7fe43642432d30a092f66c0e0b5da3074a738003be1862893cd358a177b4a", kill_on_drop: false }`
[INFO] [stdout] d9c7fe43642432d30a092f66c0e0b5da3074a738003be1862893cd358a177b4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fce67e045fe520f01787b001f222c4625d7631eee8a487547db70d5f53bd7e64
[INFO] running `Command { std: "docker" "start" "-a" "fce67e045fe520f01787b001f222c4625d7631eee8a487547db70d5f53bd7e64", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Signal`
[INFO] [stderr]    --> src/commands/commands.rs:960:34
[INFO] [stderr]     |
[INFO] [stderr] 960 |     use nix::sys::signal::{kill, Signal};
[INFO] [stderr]     |                                  ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Signal`
[INFO] [stderr]     --> src/commands/commands.rs:1566:46
[INFO] [stderr]      |
[INFO] [stderr] 1566 |                 use nix::sys::signal::{kill, Signal};
[INFO] [stderr]      |                                              ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Container`
[INFO] [stderr]     --> src/commands/commands.rs:2301:37
[INFO] [stderr]      |
[INFO] [stderr] 2301 |     use crate::runtime::container::{Container, ContainerConfig};
[INFO] [stderr]      |                                     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `NetworkMode`
[INFO] [stderr]     --> src/commands/commands.rs:2302:50
[INFO] [stderr]      |
[INFO] [stderr] 2302 |     use crate::runtime::network::{NetworkConfig, NetworkMode};
[INFO] [stderr]      |                                                  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Signal`
[INFO] [stderr]     --> src/commands/commands.rs:3714:78
[INFO] [stderr]      |
[INFO] [stderr] 3714 | ...                   use nix::sys::signal::{kill, Signal};
[INFO] [stderr]      |                                                    ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Path`
[INFO] [stderr]  --> src/runtime/container.rs:3:17
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::path::{Path, PathBuf};
[INFO] [stderr]   |                 ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `NamespaceManager`
[INFO] [stderr]  --> src/runtime/container.rs:8:51
[INFO] [stderr]   |
[INFO] [stderr] 8 | use crate::runtime::namespaces::{NamespaceConfig, NamespaceManager};
[INFO] [stderr]   |                                                   ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `SecurityManager`
[INFO] [stderr]   --> src/runtime/container.rs:11:48
[INFO] [stderr]    |
[INFO] [stderr] 11 | use crate::runtime::security::{SecurityConfig, SecurityManager};
[INFO] [stderr]    |                                                ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `WaitStatus` and `waitpid`
[INFO] [stderr]  --> src/runtime/namespaces.rs:3:22
[INFO] [stderr]   |
[INFO] [stderr] 3 | use nix::sys::wait::{waitpid, WaitStatus};
[INFO] [stderr]   |                      ^^^^^^^  ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Gid`, `Uid`, `setgid`, and `setuid`
[INFO] [stderr]  --> src/runtime/namespaces.rs:4:19
[INFO] [stderr]   |
[INFO] [stderr] 4 | use nix::unistd::{setgid, sethostname, setuid, Gid, Pid, Uid};
[INFO] [stderr]   |                   ^^^^^^               ^^^^^^  ^^^       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::os::unix::process::CommandExt`
[INFO] [stderr]  --> src/runtime/namespaces.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::os::unix::process::CommandExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `PathBuf`
[INFO] [stderr]  --> src/runtime/namespaces.rs:7:23
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::path::{Path, PathBuf};
[INFO] [stderr]   |                       ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::Write`
[INFO] [stderr]  --> src/runtime/network.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::io::Write;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `CStr`
[INFO] [stderr]  --> src/runtime/process.rs:4:16
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::ffi::{CStr, CString};
[INFO] [stderr]   |                ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::os::unix::io::RawFd`
[INFO] [stderr]  --> src/runtime/process.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::os::unix::io::RawFd;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashSet`
[INFO] [stderr]  --> src/runtime/security.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::collections::HashSet;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `CgroupConfig` and `CgroupManager`
[INFO] [stderr]  --> src/runtime/mod.rs:8:19
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub use cgroups::{CgroupConfig, CgroupManager};
[INFO] [stderr]   |                   ^^^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `NamespaceConfig` and `NamespaceManager`
[INFO] [stderr]  --> src/runtime/mod.rs:9:22
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub use namespaces::{NamespaceConfig, NamespaceManager};
[INFO] [stderr]   |                      ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `NetworkConfig` and `NetworkManager`
[INFO] [stderr]   --> src/runtime/mod.rs:10:19
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub use network::{NetworkConfig, NetworkManager};
[INFO] [stderr]    |                   ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `ContainerProcess` and `ProcessConfig`
[INFO] [stderr]   --> src/runtime/mod.rs:11:19
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub use process::{ContainerProcess, ProcessConfig};
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `SecurityConfig` and `SecurityManager`
[INFO] [stderr]   --> src/runtime/mod.rs:12:20
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub use security::{SecurityConfig, SecurityManager};
[INFO] [stderr]    |                    ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `container_dir`
[INFO] [stderr]    --> src/commands/commands.rs:573:5
[INFO] [stderr]     |
[INFO] [stderr] 573 |     container_dir: &Path,
[INFO] [stderr]     |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_container_dir`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `rootfs`
[INFO] [stderr]    --> src/commands/commands.rs:574:5
[INFO] [stderr]     |
[INFO] [stderr] 574 |     rootfs: &Path,
[INFO] [stderr]     |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_rootfs`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `container_dir`
[INFO] [stderr]    --> src/commands/commands.rs:734:5
[INFO] [stderr]     |
[INFO] [stderr] 734 |     container_dir: &Path,
[INFO] [stderr]     |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_container_dir`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]     --> src/commands/commands.rs:1625:18
[INFO] [stderr]      |
[INFO] [stderr] 1625 |             for (i, var) in env.iter().take(5).enumerate() {
[INFO] [stderr]      |                  ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `proto`
[INFO] [stderr]    --> src/runtime/network.rs:134:17
[INFO] [stderr]     |
[INFO] [stderr] 134 |             let proto = match mapping.protocol {
[INFO] [stderr]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_proto`
[INFO] [stderr] 
[INFO] [stderr] warning: multiple fields are never read
[INFO] [stderr]   --> src/runtime/cgroups.rs:9:9
[INFO] [stderr]    |
[INFO] [stderr] 7  | pub struct CgroupConfig {
[INFO] [stderr]    |            ------------ fields in this struct
[INFO] [stderr] 8  |     /// Memory limit in bytes
[INFO] [stderr] 9  |     pub memory_limit: Option<u64>,
[INFO] [stderr]    |         ^^^^^^^^^^^^
[INFO] [stderr] 10 |     /// Memory swap limit in bytes
[INFO] [stderr] 11 |     pub memory_swap_limit: Option<u64>,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 12 |     /// CPU quota in microseconds per period
[INFO] [stderr] 13 |     pub cpu_quota: Option<u64>,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr] 14 |     /// CPU period in microseconds
[INFO] [stderr] 15 |     pub cpu_period: Option<u64>,
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr] 16 |     /// CPU weight (1-10000, default 100)
[INFO] [stderr] 17 |     pub cpu_weight: Option<u32>,
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr] 18 |     /// Maximum number of processes
[INFO] [stderr] 19 |     pub pids_limit: Option<u64>,
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr] 20 |     /// IO weight (1-10000, default 100)
[INFO] [stderr] 21 |     pub io_weight: Option<u32>,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `CgroupConfig` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `CgroupManager` is never constructed
[INFO] [stderr]   --> src/runtime/cgroups.rs:24:12
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub struct CgroupManager {
[INFO] [stderr]    |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: multiple associated items are never used
[INFO] [stderr]    --> src/runtime/cgroups.rs:32:12
[INFO] [stderr]     |
[INFO] [stderr] 31  | impl CgroupManager {
[INFO] [stderr]     | ------------------ associated items in this implementation
[INFO] [stderr] 32  |     pub fn new(
[INFO] [stderr]     |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 52  |     fn get_user_cgroup_path(container_id: &str) -> Result<PathBuf, Box<dyn std::error::Error>> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 99  |     pub fn setup_cgroup(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 117 |     fn enable_controllers(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 130 |     pub fn apply_limits(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 184 |     pub fn add_process(&self, pid: u32) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]     |            ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 192 |     pub fn get_memory_usage(&self) -> Result<u64, Box<dyn std::error::Error>> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 203 |     pub fn get_cpu_stats(&self) -> Result<CpuStats, Box<dyn std::error::Error>> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 226 |     pub fn cleanup(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]     |            ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 238 |     fn kill_all_processes(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `CpuStats` is never constructed
[INFO] [stderr]    --> src/runtime/cgroups.rs:262:12
[INFO] [stderr]     |
[INFO] [stderr] 262 | pub struct CpuStats {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `get_available_controllers` is never used
[INFO] [stderr]    --> src/runtime/cgroups.rs:269:8
[INFO] [stderr]     |
[INFO] [stderr] 269 | pub fn get_available_controllers() -> Result<Vec<String>, Box<dyn std::error::Error>> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `is_cgroup_v2` is never used
[INFO] [stderr]    --> src/runtime/cgroups.rs:280:8
[INFO] [stderr]     |
[INFO] [stderr] 280 | pub fn is_cgroup_v2() -> bool {
[INFO] [stderr]     |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: multiple fields are never read
[INFO] [stderr]   --> src/runtime/container.rs:16:9
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub struct ContainerConfig {
[INFO] [stderr]    |            --------------- fields in this struct
[INFO] [stderr] 16 |     pub id: String,
[INFO] [stderr]    |         ^^
[INFO] [stderr] 17 |     pub name: Option<String>,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr] 18 |     pub image: String,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr] 19 |     pub rootfs: PathBuf,
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr] 20 |     pub command: Vec<String>,
[INFO] [stderr] 21 |     pub env: Vec<(String, String)>,
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 22 |     pub working_dir: String,
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr] 23 |     pub hostname: Option<String>,
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr] 24 |     pub user: Option<String>,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr] 25 |     pub readonly_rootfs: bool,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^
[INFO] [stderr] 26 |     pub network_config: NetworkConfig,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr] 27 |     pub cgroup_config: CgroupConfig,
[INFO] [stderr]    |         ^^^^^^^^^^^^^
[INFO] [stderr] 28 |     pub security_config: SecurityConfig,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^
[INFO] [stderr] 29 |     pub mounts: Vec<MountPoint>,
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr] 30 |     pub labels: Vec<(String, String)>,
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ContainerConfig` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `source`, `destination`, and `readonly` are never read
[INFO] [stderr]   --> src/runtime/container.rs:35:9
[INFO] [stderr]    |
[INFO] [stderr] 34 | pub struct MountPoint {
[INFO] [stderr]    |            ---------- fields in this struct
[INFO] [stderr] 35 |     pub source: PathBuf,
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr] 36 |     pub destination: PathBuf,
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr] 37 |     pub readonly: bool,
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `MountPoint` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Container` is never constructed
[INFO] [stderr]   --> src/runtime/container.rs:68:12
[INFO] [stderr]    |
[INFO] [stderr] 68 | pub struct Container {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: multiple associated items are never used
[INFO] [stderr]    --> src/runtime/container.rs:80:12
[INFO] [stderr]     |
[INFO] [stderr] 78  | impl Container {
[INFO] [stderr]     | -------------- associated items in this implementation
[INFO] [stderr] 79  |     /// Create a new container
[INFO] [stderr] 80  |     pub fn new(config: ContainerConfig) -> Self {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 93  |     pub fn start(&mut self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 170 |     pub fn stop(&mut self, timeout: std::time::Duration) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 199 |     pub fn kill(&self, signal: Signal) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 207 |     pub fn wait(&self) -> Result<i32, Box<dyn std::error::Error>> {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 221 |     pub fn status(&self) -> ContainerStatus {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 234 |     pub fn stats(&self) -> Result<ContainerStats, Box<dyn std::error::Error>> {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 255 |     fn validate_config(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `ContainerStatus` is never used
[INFO] [stderr]    --> src/runtime/container.rs:297:10
[INFO] [stderr]     |
[INFO] [stderr] 297 | pub enum ContainerStatus {
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `ContainerStats` is never constructed
[INFO] [stderr]    --> src/runtime/container.rs:306:12
[INFO] [stderr]     |
[INFO] [stderr] 306 | pub struct ContainerStats {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `run_container` is never used
[INFO] [stderr]    --> src/runtime/container.rs:314:8
[INFO] [stderr]     |
[INFO] [stderr] 314 | pub fn run_container(config: ContainerConfig) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `NamespaceConfig` is never constructed
[INFO] [stderr]   --> src/runtime/namespaces.rs:12:12
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub struct NamespaceConfig {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `UidMapping` is never constructed
[INFO] [stderr]   --> src/runtime/namespaces.rs:26:12
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub struct UidMapping {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `GidMapping` is never constructed
[INFO] [stderr]   --> src/runtime/namespaces.rs:33:12
[INFO] [stderr]    |
[INFO] [stderr] 33 | pub struct GidMapping {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `NamespaceManager` is never constructed
[INFO] [stderr]   --> src/runtime/namespaces.rs:84:12
[INFO] [stderr]    |
[INFO] [stderr] 84 | pub struct NamespaceManager {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `enter_namespaces`, `setup_user_mappings`, `setup_rootless_userns`, `setup_container_mounts`, and `create_devices` are never used
[INFO] [stderr]    --> src/runtime/namespaces.rs:89:12
[INFO] [stderr]     |
[INFO] [stderr] 88  | impl NamespaceManager {
[INFO] [stderr]     | --------------------- associated items in this implementation
[INFO] [stderr] 89  |     pub fn new(config: NamespaceConfig) -> Self {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 94  |     pub fn enter_namespaces(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 133 |     pub fn setup_user_mappings(&self, pid: Pid) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 165 |     pub fn setup_rootless_userns(&self, pid: i32) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 222 |     pub fn setup_container_mounts(&self, rootfs: &Path) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 312 |     fn create_devices(&self, dev_path: &Path) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variants `TCP` and `UDP` are never constructed
[INFO] [stderr]   --> src/runtime/network.rs:33:5
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub enum Protocol {
[INFO] [stderr]    |          -------- variants in this enum
[INFO] [stderr] 33 |     TCP,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 34 |     UDP,
[INFO] [stderr]    |     ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Protocol` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: variants `Host` and `Bridge` are never constructed
[INFO] [stderr]   --> src/runtime/network.rs:42:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub enum NetworkMode {
[INFO] [stderr]    |          ----------- variants in this enum
[INFO] [stderr] ...
[INFO] [stderr] 42 |     Host,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 48 |     Bridge,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `NetworkMode` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: methods `configure_interfaces` and `add_port_forward` are never used
[INFO] [stderr]    --> src/runtime/network.rs:255:12
[INFO] [stderr]     |
[INFO] [stderr] 78  | impl NetworkManager {
[INFO] [stderr]     | ------------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 255 |     pub fn configure_interfaces(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 287 |     pub fn add_port_forward(
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `check_network_connectivity` is never used
[INFO] [stderr]    --> src/runtime/network.rs:334:8
[INFO] [stderr]     |
[INFO] [stderr] 334 | pub fn check_network_connectivity() -> bool {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `get_default_gateway` is never used
[INFO] [stderr]    --> src/runtime/network.rs:343:8
[INFO] [stderr]     |
[INFO] [stderr] 343 | pub fn get_default_gateway() -> Option<String> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `ProcessConfig` is never constructed
[INFO] [stderr]   --> src/runtime/process.rs:18:12
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub struct ProcessConfig {
[INFO] [stderr]    |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `ContainerProcess` is never constructed
[INFO] [stderr]   --> src/runtime/process.rs:64:12
[INFO] [stderr]    |
[INFO] [stderr] 64 | pub struct ContainerProcess {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: multiple associated items are never used
[INFO] [stderr]    --> src/runtime/process.rs:71:12
[INFO] [stderr]     |
[INFO] [stderr] 70  | impl ContainerProcess {
[INFO] [stderr]     | --------------------- associated items in this implementation
[INFO] [stderr] 71  |     pub fn new(config: ProcessConfig) -> Self {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 80  |     pub fn start(&mut self) -> Result<Pid, Box<dyn std::error::Error>> {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 134 |     fn run_container(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 165 |     fn setup_container_fs(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 190 |     fn pivot_root(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 236 |     fn exec_command(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]     |        ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 266 |     pub fn wait(&self) -> Result<WaitStatus, Box<dyn std::error::Error>> {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 276 |     pub fn kill(&self, signal: Signal) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 286 |     pub fn is_running(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 302 |     pub fn get_pid(&self) -> Option<Pid> {
[INFO] [stderr]     |            ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 307 |     pub fn stop(&mut self, timeout: Duration) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `container_init` is never used
[INFO] [stderr]    --> src/runtime/process.rs:333:8
[INFO] [stderr]     |
[INFO] [stderr] 333 | pub fn container_init(config: ProcessConfig) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: multiple fields are never read
[INFO] [stderr]   --> src/runtime/security.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr] 9  | pub struct SecurityConfig {
[INFO] [stderr]    |            -------------- fields in this struct
[INFO] [stderr] 10 |     /// Capabilities to drop
[INFO] [stderr] 11 |     pub drop_caps: Vec<Capability>,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr] 12 |     /// Capabilities to keep
[INFO] [stderr] 13 |     pub keep_caps: Vec<Capability>,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr] 14 |     /// Enable no-new-privileges flag
[INFO] [stderr] 15 |     pub no_new_privs: bool,
[INFO] [stderr]    |         ^^^^^^^^^^^^
[INFO] [stderr] 16 |     /// Make rootfs read-only
[INFO] [stderr] 17 |     pub readonly_rootfs: bool,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^
[INFO] [stderr] 18 |     /// Seccomp profile (simplified for now)
[INFO] [stderr] 19 |     pub seccomp_profile: SeccompProfile,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^
[INFO] [stderr] 20 |     /// User to run as in container
[INFO] [stderr] 21 |     pub user: Option<String>,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr] 22 |     /// Group to run as in container
[INFO] [stderr] 23 |     pub group: Option<String>,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr] 24 |     /// Additional groups
[INFO] [stderr] 25 |     pub supplementary_groups: Vec<String>,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `SecurityConfig` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: variants `Unconfined` and `Custom` are never constructed
[INFO] [stderr]   --> src/runtime/security.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 29 | pub enum SeccompProfile {
[INFO] [stderr]    |          -------------- variants in this enum
[INFO] [stderr] 30 |     /// Allow all syscalls (no filtering)
[INFO] [stderr] 31 |     Unconfined,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 35 |     Custom(String),
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `SeccompProfile` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: struct `SecurityManager` is never constructed
[INFO] [stderr]   --> src/runtime/security.rs:75:12
[INFO] [stderr]    |
[INFO] [stderr] 75 | pub struct SecurityManager {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: multiple associated items are never used
[INFO] [stderr]    --> src/runtime/security.rs:80:12
[INFO] [stderr]     |
[INFO] [stderr] 79  | impl SecurityManager {
[INFO] [stderr]     | -------------------- associated items in this implementation
[INFO] [stderr] 80  |     pub fn new(config: SecurityConfig) -> Self {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 85  |     pub fn apply_security(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 106 |     fn set_no_new_privs(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 112 |     fn apply_capabilities(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 141 |     fn apply_seccomp(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 177 |     fn set_user_group(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 215 |     pub fn make_rootfs_readonly(&self, rootfs: &Path) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `get_default_seccomp_filter` is never used
[INFO] [stderr]    --> src/runtime/security.rs:233:4
[INFO] [stderr]     |
[INFO] [stderr] 233 | fn get_default_seccomp_filter() -> *const libc::c_void {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `is_root` is never used
[INFO] [stderr]    --> src/runtime/security.rs:240:8
[INFO] [stderr]     |
[INFO] [stderr] 240 | pub fn is_root() -> bool {
[INFO] [stderr]     |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `drop_privileges` is never used
[INFO] [stderr]    --> src/runtime/security.rs:245:8
[INFO] [stderr]     |
[INFO] [stderr] 245 | pub fn drop_privileges() -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `extract_layers_sequential` is never used
[INFO] [stderr]   --> src/storage/layer.rs:27:8
[INFO] [stderr]    |
[INFO] [stderr] 27 | pub fn extract_layers_sequential(
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `prepare_layer_directory` is never used
[INFO] [stderr]   --> src/storage/layer.rs:41:8
[INFO] [stderr]    |
[INFO] [stderr] 41 | pub fn prepare_layer_directory(
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `temp_dir`, `runtime_dir`, and `cleanup_temp` are never used
[INFO] [stderr]   --> src/storage/layout.rs:66:12
[INFO] [stderr]    |
[INFO] [stderr] 8  | impl StorageLayout {
[INFO] [stderr]    | ------------------ methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 66 |     pub fn temp_dir(&self) -> PathBuf {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 70 |     pub fn runtime_dir(&self) -> PathBuf {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 85 |     pub fn cleanup_temp(&self) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `list_containers` is never used
[INFO] [stderr]    --> src/storage/layout.rs:110:12
[INFO] [stderr]     |
[INFO] [stderr] 96  | impl StorageLayout {
[INFO] [stderr]     | ------------------ method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 110 |     pub fn list_containers(&self) -> Result<Vec<String>, Box<dyn std::error::Error>> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `unmount_container` is never used
[INFO] [stderr]    --> src/storage/overlay.rs:223:12
[INFO] [stderr]     |
[INFO] [stderr] 64  | impl ContainerStorage {
[INFO] [stderr]     | --------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 223 |     pub fn unmount_container(&self, container_id: &str) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `create_rootless_container` is never used
[INFO] [stderr]    --> src/storage/overlay.rs:291:8
[INFO] [stderr]     |
[INFO] [stderr] 291 | pub fn create_rootless_container(
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `ensure_fuse_overlayfs` is never used
[INFO] [stderr]    --> src/storage/overlay.rs:307:8
[INFO] [stderr]     |
[INFO] [stderr] 307 | pub fn ensure_fuse_overlayfs() -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `carrier` (bin "carrier" test) generated 67 warnings (run `cargo fix --bin "carrier" --tests` to apply 21 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/carrier-ae6e23c03b0ac30a)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test cli::cli::tests::parse_simple_image ... ok
[INFO] [stdout] test cli::cli::tests::parse_with_registry ... ok
[INFO] [stdout] test cli::cli::tests::parse_localhost_registry ... ok
[INFO] [stdout] test cli::cli::tests::parse_with_tag ... ok
[INFO] [stdout] test commands::commands::tests::test_normalize_image_path ... ok
[INFO] [stdout] test commands::commands::tests::test_choose_manifest_digest ... ok
[INFO] [stdout] test commands::commands::tests::test_parse_since_duration ... ok
[INFO] [stdout] test commands::commands::tests::test_parse_since_rfc3339 ... FAILED
[INFO] [stdout] test commands::commands::tests::test_fuzzy_match ... FAILED
[INFO] [stdout] test commands::commands::tests::test_seek_to_last_n_lines ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- commands::commands::tests::test_parse_since_rfc3339 stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'commands::commands::tests::test_parse_since_rfc3339' panicked at src/commands/commands.rs:3336:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: "2020-01-01T00:00:00+00:00"
[INFO] [stdout]  right: "2020-01-01T00:00:00Z"
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x561d47efe142 - std::backtrace_rs::backtrace::libunwind::trace::hd39b1f53d3cf9745
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x561d47efe142 - std::backtrace_rs::backtrace::trace_unsynchronized::he91d9a75d4e3972b
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x561d47efe142 - std::sys::backtrace::_print_fmt::hca46938f8c6e22cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x561d47efe142 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha499add612cccf8e
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x561d47f23a23 - core::fmt::rt::Argument::fmt::hd21145b75a833b7a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x561d47f23a23 - core::fmt::write::hb10c956f5235c8a4
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x561d47efb0d3 - std::io::default_write_fmt::hdb7615052be2ba4d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x561d47efb0d3 - std::io::Write::write_fmt::he1bcd251ec6e4153
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x561d47efdf92 - std::sys::backtrace::BacktraceLock::print::hb47c770ef659fd10
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x561d47eff75c - std::panicking::default_hook::{{closure}}::hdda8afb9d457a22c
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x561d47eff5b2 - std::panicking::default_hook::h7c46b44874fe5c9a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x561d47ec0ea4 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h178a5fcedee41e2f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x561d47ec0ea4 - test::test_main_with_exit_callback::{{closure}}::h951a41e0149d6d5d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x561d47f0013b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h13602080f5b63276
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x561d47f0013b - std::panicking::rust_panic_with_hook::ha6cb99ed099eb1c5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x561d47efff0a - std::panicking::begin_panic_handler::{{closure}}::he11808bc797ee921
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x561d47efe639 - std::sys::backtrace::__rust_end_short_backtrace::h9418807cb7346258
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x561d47effb9d - __rustc[18fb429eef004894]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x561d47f225a0 - core::panicking::panic_fmt::hd890aeb12c3a3fc3
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x561d47f22807 - core::panicking::assert_failed_inner::h02e1528dd7bc6647
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panicking.rs:448:17
[INFO] [stdout]   20:     0x561d47e80420 - core::panicking::assert_failed::ha28a8739b4590ed8
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panicking.rs:403:5
[INFO] [stdout]   21:     0x561d47e7f659 - carrier::commands::commands::tests::test_parse_since_rfc3339::h863d62e3ca715589
[INFO] [stdout]                                at /opt/rustwide/workdir/src/commands/commands.rs:3336:9
[INFO] [stdout]   22:     0x561d47e81d19 - carrier::commands::commands::tests::test_parse_since_rfc3339::{{closure}}::h8fee63560dc5b9b3
[INFO] [stdout]                                at /opt/rustwide/workdir/src/commands/commands.rs:3333:34
[INFO] [stdout]   23:     0x561d47e81d19 - core::ops::function::FnOnce::call_once::h27a158681de06f21
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x561d47ec662b - core::ops::function::FnOnce::call_once::h2869fb5b0a2b0bdc
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x561d47ec662b - test::__rust_begin_short_backtrace::h7dd7142bd62fa711
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:648:18
[INFO] [stdout]   26:     0x561d47ec581e - test::run_test_in_process::{{closure}}::h43a753f038d36b3f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:74
[INFO] [stdout]   27:     0x561d47ec581e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0ca95dd3e12d1e16
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x561d47ec581e - std::panicking::catch_unwind::do_call::he308587d70ac34ba
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   29:     0x561d47ec581e - std::panicking::catch_unwind::h30dcba31973e8fb0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   30:     0x561d47ec581e - std::panic::catch_unwind::hfb68364e5621fbee
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x561d47ec581e - test::run_test_in_process::hcdcc2977903b998a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:27
[INFO] [stdout]   32:     0x561d47ec581e - test::run_test::{{closure}}::h544a6550958c5d14
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:592:43
[INFO] [stdout]   33:     0x561d47e89394 - test::run_test::{{closure}}::hb172e48ebe2b92c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:622:41
[INFO] [stdout]   34:     0x561d47e89394 - std::sys::backtrace::__rust_begin_short_backtrace::h7e79d8706638bea0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   35:     0x561d47e8cd6a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hc4a275f1e71b8ab0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x561d47e8cd6a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h01ed0d242df78cfd
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x561d47e8cd6a - std::panicking::catch_unwind::do_call::h052f373fb905fee0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   38:     0x561d47e8cd6a - std::panicking::catch_unwind::hb425d20c8ffb09c8
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   39:     0x561d47e8cd6a - std::panic::catch_unwind::ha0d5dfbf18fdeda5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x561d47e8cd6a - std::thread::Builder::spawn_unchecked_::{{closure}}::hbe79182bd37949c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x561d47e8cd6a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc096c4a06972fde5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x561d47f03097 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h47377e27fb938a26
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   43:     0x561d47f03097 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h72f1fe5d095abf57
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   44:     0x561d47f03097 - std::sys::pal::unix::thread::Thread::new::thread_start::h0a4d8e1b9c0d38cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   45:     0x74fb7bb28aa4 - <unknown>
[INFO] [stdout]   46:     0x74fb7bbb5a34 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- commands::commands::tests::test_fuzzy_match stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'commands::commands::tests::test_fuzzy_match' panicked at src/commands/commands.rs:3342:9:
[INFO] [stdout] assertion failed: fuzzy_match("ContainerLogs", "clg")
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x561d47efe142 - std::backtrace_rs::backtrace::libunwind::trace::hd39b1f53d3cf9745
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x561d47efe142 - std::backtrace_rs::backtrace::trace_unsynchronized::he91d9a75d4e3972b
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x561d47efe142 - std::sys::backtrace::_print_fmt::hca46938f8c6e22cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x561d47efe142 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha499add612cccf8e
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x561d47f23a23 - core::fmt::rt::Argument::fmt::hd21145b75a833b7a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x561d47f23a23 - core::fmt::write::hb10c956f5235c8a4
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x561d47efb0d3 - std::io::default_write_fmt::hdb7615052be2ba4d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x561d47efb0d3 - std::io::Write::write_fmt::he1bcd251ec6e4153
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x561d47efdf92 - std::sys::backtrace::BacktraceLock::print::hb47c770ef659fd10
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x561d47eff75c - std::panicking::default_hook::{{closure}}::hdda8afb9d457a22c
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x561d47eff5b2 - std::panicking::default_hook::h7c46b44874fe5c9a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x561d47ec0ea4 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h178a5fcedee41e2f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x561d47ec0ea4 - test::test_main_with_exit_callback::{{closure}}::h951a41e0149d6d5d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x561d47f0013b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h13602080f5b63276
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x561d47f0013b - std::panicking::rust_panic_with_hook::ha6cb99ed099eb1c5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x561d47effed6 - std::panicking::begin_panic_handler::{{closure}}::he11808bc797ee921
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:699:13
[INFO] [stdout]   16:     0x561d47efe639 - std::sys::backtrace::__rust_end_short_backtrace::h9418807cb7346258
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x561d47effb9d - __rustc[18fb429eef004894]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x561d47f225a0 - core::panicking::panic_fmt::hd890aeb12c3a3fc3
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x561d47f2260c - core::panicking::panic::h318cb8731d7e290d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panicking.rs:145:5
[INFO] [stdout]   20:     0x561d47e7f738 - carrier::commands::commands::tests::test_fuzzy_match::hde78a44206796ca2
[INFO] [stdout]                                at /opt/rustwide/workdir/src/commands/commands.rs:3342:9
[INFO] [stdout]   21:     0x561d47e81e39 - carrier::commands::commands::tests::test_fuzzy_match::{{closure}}::h048c23f5affd15e5
[INFO] [stdout]                                at /opt/rustwide/workdir/src/commands/commands.rs:3340:26
[INFO] [stdout]   22:     0x561d47e81e39 - core::ops::function::FnOnce::call_once::he4c514433b12250c
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x561d47ec662b - core::ops::function::FnOnce::call_once::h2869fb5b0a2b0bdc
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x561d47ec662b - test::__rust_begin_short_backtrace::h7dd7142bd62fa711
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:648:18
[INFO] [stdout]   25:     0x561d47ec581e - test::run_test_in_process::{{closure}}::h43a753f038d36b3f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:74
[INFO] [stdout]   26:     0x561d47ec581e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0ca95dd3e12d1e16
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   27:     0x561d47ec581e - std::panicking::catch_unwind::do_call::he308587d70ac34ba
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   28:     0x561d47ec581e - std::panicking::catch_unwind::h30dcba31973e8fb0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   29:     0x561d47ec581e - std::panic::catch_unwind::hfb68364e5621fbee
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x561d47ec581e - test::run_test_in_process::hcdcc2977903b998a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:27
[INFO] [stdout]   31:     0x561d47ec581e - test::run_test::{{closure}}::h544a6550958c5d14
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:592:43
[INFO] [stdout]   32:     0x561d47e89394 - test::run_test::{{closure}}::hb172e48ebe2b92c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:622:41
[INFO] [stdout]   33:     0x561d47e89394 - std::sys::backtrace::__rust_begin_short_backtrace::h7e79d8706638bea0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   34:     0x561d47e8cd6a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hc4a275f1e71b8ab0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   35:     0x561d47e8cd6a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h01ed0d242df78cfd
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   36:     0x561d47e8cd6a - std::panicking::catch_unwind::do_call::h052f373fb905fee0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   37:     0x561d47e8cd6a - std::panicking::catch_unwind::hb425d20c8ffb09c8
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   38:     0x561d47e8cd6a - std::panic::catch_unwind::ha0d5dfbf18fdeda5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   39:     0x561d47e8cd6a - std::thread::Builder::spawn_unchecked_::{{closure}}::hbe79182bd37949c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   40:     0x561d47e8cd6a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc096c4a06972fde5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x561d47f03097 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h47377e27fb938a26
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   42:     0x561d47f03097 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h72f1fe5d095abf57
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   43:     0x561d47f03097 - std::sys::pal::unix::thread::Thread::new::thread_start::h0a4d8e1b9c0d38cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   44:     0x74fb7bb28aa4 - <unknown>
[INFO] [stdout]   45:     0x74fb7bbb5a34 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- commands::commands::tests::test_seek_to_last_n_lines stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'commands::commands::tests::test_seek_to_last_n_lines' panicked at src/commands/commands.rs:3321:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: "line1\nline2\nline3\nline4\nline5\n"
[INFO] [stdout]  right: "line4\nline5\n"
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x561d47efe142 - std::backtrace_rs::backtrace::libunwind::trace::hd39b1f53d3cf9745
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x561d47efe142 - std::backtrace_rs::backtrace::trace_unsynchronized::he91d9a75d4e3972b
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x561d47efe142 - std::sys::backtrace::_print_fmt::hca46938f8c6e22cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x561d47efe142 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha499add612cccf8e
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x561d47f23a23 - core::fmt::rt::Argument::fmt::hd21145b75a833b7a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x561d47f23a23 - core::fmt::write::hb10c956f5235c8a4
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x561d47efb0d3 - std::io::default_write_fmt::hdb7615052be2ba4d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x561d47efb0d3 - std::io::Write::write_fmt::he1bcd251ec6e4153
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x561d47efdf92 - std::sys::backtrace::BacktraceLock::print::hb47c770ef659fd10
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x561d47eff75c - std::panicking::default_hook::{{closure}}::hdda8afb9d457a22c
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x561d47eff5b2 - std::panicking::default_hook::h7c46b44874fe5c9a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x561d47ec0ea4 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h178a5fcedee41e2f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x561d47ec0ea4 - test::test_main_with_exit_callback::{{closure}}::h951a41e0149d6d5d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x561d47f0013b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h13602080f5b63276
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x561d47f0013b - std::panicking::rust_panic_with_hook::ha6cb99ed099eb1c5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x561d47efff0a - std::panicking::begin_panic_handler::{{closure}}::he11808bc797ee921
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x561d47efe639 - std::sys::backtrace::__rust_end_short_backtrace::h9418807cb7346258
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x561d47effb9d - __rustc[18fb429eef004894]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x561d47f225a0 - core::panicking::panic_fmt::hd890aeb12c3a3fc3
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x561d47f22807 - core::panicking::assert_failed_inner::h02e1528dd7bc6647
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panicking.rs:448:17
[INFO] [stdout]   20:     0x561d47e80420 - core::panicking::assert_failed::ha28a8739b4590ed8
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panicking.rs:403:5
[INFO] [stdout]   21:     0x561d47e7f33f - carrier::commands::commands::tests::test_seek_to_last_n_lines::hf5dfcacb5eeac79e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/commands/commands.rs:3321:9
[INFO] [stdout]   22:     0x561d47e81e19 - carrier::commands::commands::tests::test_seek_to_last_n_lines::{{closure}}::h4c9ad3dd05d297de
[INFO] [stdout]                                at /opt/rustwide/workdir/src/commands/commands.rs:3312:35
[INFO] [stdout]   23:     0x561d47e81e19 - core::ops::function::FnOnce::call_once::hd3d90e51dbae92ae
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x561d47ec662b - core::ops::function::FnOnce::call_once::h2869fb5b0a2b0bdc
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x561d47ec662b - test::__rust_begin_short_backtrace::h7dd7142bd62fa711
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:648:18
[INFO] [stdout]   26:     0x561d47ec581e - test::run_test_in_process::{{closure}}::h43a753f038d36b3f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:74
[INFO] [stdout]   27:     0x561d47ec581e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0ca95dd3e12d1e16
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x561d47ec581e - std::panicking::catch_unwind::do_call::he308587d70ac34ba
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   29:     0x561d47ec581e - std::panicking::catch_unwind::h30dcba31973e8fb0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   30:     0x561d47ec581e - std::panic::catch_unwind::hfb68364e5621fbee
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x561d47ec581e - test::run_test_in_process::hcdcc2977903b998a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:27
[INFO] [stdout]   32:     0x561d47ec581e - test::run_test::{{closure}}::h544a6550958c5d14
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:592:43
[INFO] [stdout]   33:     0x561d47e89394 - test::run_test::{{closure}}::hb172e48ebe2b92c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:622:41
[INFO] [stdout]   34:     0x561d47e89394 - std::sys::backtrace::__rust_begin_short_backtrace::h7e79d8706638bea0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   35:     0x561d47e8cd6a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hc4a275f1e71b8ab0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x561d47e8cd6a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h01ed0d242df78cfd
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x561d47e8cd6a - std::panicking::catch_unwind::do_call::h052f373fb905fee0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   38:     0x561d47e8cd6a - std::panicking::catch_unwind::hb425d20c8ffb09c8
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   39:     0x561d47e8cd6a - std::panic::catch_unwind::ha0d5dfbf18fdeda5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x561d47e8cd6a - std::thread::Builder::spawn_unchecked_::{{closure}}::hbe79182bd37949c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x561d47e8cd6a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc096c4a06972fde5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x561d47f03097 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h47377e27fb938a26
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   43:     0x561d47f03097 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h72f1fe5d095abf57
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   44:     0x561d47f03097 - std::sys::pal::unix::thread::Thread::new::thread_start::h0a4d8e1b9c0d38cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   45:     0x74fb7bb28aa4 - <unknown>
[INFO] [stdout]   46:     0x74fb7bbb5a34 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     commands::commands::tests::test_fuzzy_match
[INFO] [stdout]     commands::commands::tests::test_parse_since_rfc3339
[INFO] [stdout]     commands::commands::tests::test_seek_to_last_n_lines
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 7 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin carrier`
[INFO] running `Command { std: "docker" "inspect" "fce67e045fe520f01787b001f222c4625d7631eee8a487547db70d5f53bd7e64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fce67e045fe520f01787b001f222c4625d7631eee8a487547db70d5f53bd7e64", kill_on_drop: false }`
[INFO] [stdout] fce67e045fe520f01787b001f222c4625d7631eee8a487547db70d5f53bd7e64
