[INFO] fetching crate malina 0.1.0...
[INFO] checking malina-0.1.0 against master#c290daa1e5274a52e54a0f49e31bd70192abc606 for pr-133502-23
[INFO] extracting crate malina 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate malina 0.1.0
[INFO] finished tweaking crates.io crate malina 0.1.0
[INFO] tweaked toml for crates.io crate malina 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate malina 0.1.0 on toolchain c290daa1e5274a52e54a0f49e31bd70192abc606
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate malina 0.1.0 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" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `Provider`
[INFO] [stdout]   --> src/laboratories.rs:11:30
[INFO] [stdout]    |
[INFO] [stdout] 11 |     laboratory::{Laboratory, Provider},
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Provider`
[INFO] [stdout]   --> src/laboratories.rs:11:30
[INFO] [stdout]    |
[INFO] [stdout] 11 |     laboratory::{Laboratory, Provider},
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `identifier`
[INFO] [stdout]    --> src/providers/libvirt.rs:372:5
[INFO] [stdout]     |
[INFO] [stdout] 372 |     identifier: &Identifier,
[INFO] [stdout]     |     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_identifier`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `identifier`
[INFO] [stdout]    --> src/providers/libvirt.rs:372:5
[INFO] [stdout]     |
[INFO] [stdout] 372 |     identifier: &Identifier,
[INFO] [stdout]     |     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_identifier`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `State` is never used
[INFO] [stdout]   --> src/errors/state.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub enum State {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `version` is never read
[INFO] [stdout]    --> src/laboratories/machines/operating_system.rs:124:9
[INFO] [stdout]     |
[INFO] [stdout] 123 |     Windows {
[INFO] [stdout]     |     ------- field in this variant
[INFO] [stdout] 124 |         version: WindowsVersion,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `OperatingSystem` 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 `stop_machine`, `destroy_machine`, and `query_machine_state` are never used
[INFO] [stdout]   --> src/providers.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub trait Provider: Send + Sync {
[INFO] [stdout]    |           -------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 37 |     fn stop_machine(&self, identifier: Identifier, force: bool) -> ProviderFuture<()>;
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 38 |     fn destroy_machine(&self, identifier: Identifier) -> ProviderFuture<()>;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 39 |     fn query_machine_state(&self, identifier: Identifier) -> ProviderFuture<state::Machine>;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `stop_machine`, `destroy_machine`, and `query_machine_state` are never used
[INFO] [stdout]    --> src/providers/libvirt.rs:104:12
[INFO] [stdout]     |
[INFO] [stdout]  29 | impl Libvirt {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 104 |     pub fn stop_machine(&self, identifier: Identifier, force: bool) -> ProviderFuture<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 137 |     pub fn destroy_machine(&self, identifier: Identifier) -> ProviderFuture<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 166 |     pub fn query_machine_state(&self, identifier: Identifier) -> ProviderFuture<state::Machine> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `map_domain_state` is never used
[INFO] [stdout]    --> src/providers/libvirt.rs:335:4
[INFO] [stdout]     |
[INFO] [stdout] 335 | fn map_domain_state(domain_state: sys::virDomainState) -> state::Machine {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `name` is never used
[INFO] [stdout]   --> src/seeders.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub trait Seeder {
[INFO] [stdout]    |           ------ method in this trait
[INFO] [stdout] 13 |     fn name(&self) -> &'static str;
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Machine` is never used
[INFO] [stdout]   --> src/state.rs:12:10
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub enum Machine {
[INFO] [stdout]    |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `can_transition_to`, `valid_transitions`, and `transition_to` are never used
[INFO] [stdout]   --> src/state.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl Machine {
[INFO] [stdout]    | ------------ methods in this implementation
[INFO] [stdout] 21 |     pub fn can_transition_to(&self, target: &Machine) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 25 |     pub fn valid_transitions(&self) -> Vec<Machine> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub fn transition_to(self, target: Machine) -> Result<Machine, State> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `State` is never used
[INFO] [stdout]   --> src/errors/state.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub enum State {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `version` is never read
[INFO] [stdout]    --> src/laboratories/machines/operating_system.rs:124:9
[INFO] [stdout]     |
[INFO] [stdout] 123 |     Windows {
[INFO] [stdout]     |     ------- field in this variant
[INFO] [stdout] 124 |         version: WindowsVersion,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `OperatingSystem` 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 `stop_machine`, `destroy_machine`, and `query_machine_state` are never used
[INFO] [stdout]   --> src/providers.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub trait Provider: Send + Sync {
[INFO] [stdout]    |           -------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 37 |     fn stop_machine(&self, identifier: Identifier, force: bool) -> ProviderFuture<()>;
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 38 |     fn destroy_machine(&self, identifier: Identifier) -> ProviderFuture<()>;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 39 |     fn query_machine_state(&self, identifier: Identifier) -> ProviderFuture<state::Machine>;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `stop_machine`, `destroy_machine`, and `query_machine_state` are never used
[INFO] [stdout]    --> src/providers/libvirt.rs:104:12
[INFO] [stdout]     |
[INFO] [stdout]  29 | impl Libvirt {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 104 |     pub fn stop_machine(&self, identifier: Identifier, force: bool) -> ProviderFuture<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 137 |     pub fn destroy_machine(&self, identifier: Identifier) -> ProviderFuture<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 166 |     pub fn query_machine_state(&self, identifier: Identifier) -> ProviderFuture<state::Machine> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `map_domain_state` is never used
[INFO] [stdout]    --> src/providers/libvirt.rs:335:4
[INFO] [stdout]     |
[INFO] [stdout] 335 | fn map_domain_state(domain_state: sys::virDomainState) -> state::Machine {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `name` is never used
[INFO] [stdout]   --> src/seeders.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub trait Seeder {
[INFO] [stdout]    |           ------ method in this trait
[INFO] [stdout] 13 |     fn name(&self) -> &'static str;
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Machine` is never used
[INFO] [stdout]   --> src/state.rs:12:10
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub enum Machine {
[INFO] [stdout]    |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `can_transition_to`, `valid_transitions`, and `transition_to` are never used
[INFO] [stdout]   --> src/state.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl Machine {
[INFO] [stdout]    | ------------ methods in this implementation
[INFO] [stdout] 21 |     pub fn can_transition_to(&self, target: &Machine) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 25 |     pub fn valid_transitions(&self) -> Vec<Machine> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub fn transition_to(self, target: Machine) -> Result<Machine, State> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.64s
[INFO] running `Command { std: "docker" "inspect" "c9297aa627964b8bda83937f0c0da2a1f0b090f4beec9c7ed638e250102c3612", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9297aa627964b8bda83937f0c0da2a1f0b090f4beec9c7ed638e250102c3612", kill_on_drop: false }`
[INFO] [stdout] c9297aa627964b8bda83937f0c0da2a1f0b090f4beec9c7ed638e250102c3612
