[INFO] cloning repository https://github.com/nghialh201/final_project_rust2024
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nghialh201/final_project_rust2024" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnghialh201%2Ffinal_project_rust2024", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnghialh201%2Ffinal_project_rust2024'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e3941126452d1e963cb74413da44d4bc28c744ea
[INFO] checking nghialh201/final_project_rust2024 against try#f77b5bc6c7c84df104f86b0dd01d9490e3923fa8 for pr-147834
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnghialh201%2Ffinal_project_rust2024" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/nghialh201/final_project_rust2024
[INFO] finished tweaking git repo https://github.com/nghialh201/final_project_rust2024
[INFO] tweaked toml for git repo https://github.com/nghialh201/final_project_rust2024 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/nghialh201/final_project_rust2024 on toolchain f77b5bc6c7c84df104f86b0dd01d9490e3923fa8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f77b5bc6c7c84df104f86b0dd01d9490e3923fa8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/nghialh201/final_project_rust2024 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" "+f77b5bc6c7c84df104f86b0dd01d9490e3923fa8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+f77b5bc6c7c84df104f86b0dd01d9490e3923fa8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 00d229546638a7dc6e6774479944a336e547a4fbe57546dbdf450e7cbe10cb73
[INFO] running `Command { std: "docker" "start" "-a" "00d229546638a7dc6e6774479944a336e547a4fbe57546dbdf450e7cbe10cb73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "00d229546638a7dc6e6774479944a336e547a4fbe57546dbdf450e7cbe10cb73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00d229546638a7dc6e6774479944a336e547a4fbe57546dbdf450e7cbe10cb73", kill_on_drop: false }`
[INFO] [stdout] 00d229546638a7dc6e6774479944a336e547a4fbe57546dbdf450e7cbe10cb73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+f77b5bc6c7c84df104f86b0dd01d9490e3923fa8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd55de7fd578d2426d9e9d9a6558ea172b9466e3ee4f0af2d5aefeaf94d8d14c
[INFO] running `Command { std: "docker" "start" "-a" "fd55de7fd578d2426d9e9d9a6558ea172b9466e3ee4f0af2d5aefeaf94d8d14c", kill_on_drop: false }`
[INFO] [stderr]     Checking final-project v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `Fuel` is never used
[INFO] [stdout]   --> src/energy.rs:46:11
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub trait Fuel {
[INFO] [stdout]    |           ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Diesel` is never constructed
[INFO] [stdout]   --> src/energy.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub struct Diesel;
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LithiumBattery` is never constructed
[INFO] [stdout]   --> src/energy.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub struct LithiumBattery;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Uranium` is never constructed
[INFO] [stdout]   --> src/energy.rs:74:12
[INFO] [stdout]    |
[INFO] [stdout] 74 | pub struct Uranium;
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FuelContainer` is never constructed
[INFO] [stdout]   --> src/energy.rs:84:12
[INFO] [stdout]    |
[INFO] [stdout] 84 | pub struct FuelContainer<F: Fuel> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/energy.rs:96:12
[INFO] [stdout]    |
[INFO] [stdout] 95 | impl<F: Fuel> FuelContainer<F> {
[INFO] [stdout]    | ------------------------------ associated function in this implementation
[INFO] [stdout] 96 |     pub fn new(amount: u32) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ProvideEnergy` is never used
[INFO] [stdout]    --> src/energy.rs:105:11
[INFO] [stdout]     |
[INFO] [stdout] 105 | pub trait ProvideEnergy<F: Fuel> {
[INFO] [stdout]     |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NuclearReactor` is never constructed
[INFO] [stdout]    --> src/energy.rs:148:12
[INFO] [stdout]     |
[INFO] [stdout] 148 | pub struct NuclearReactor;
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `InternalCombustion` is never constructed
[INFO] [stdout]    --> src/energy.rs:163:12
[INFO] [stdout]     |
[INFO] [stdout] 163 | pub struct InternalCombustion<const DECAY: u32>/* Fill the fields as needed */ {efficiency: RefCell<u8>, count_decay: RefCell<u32>}
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `reduce_count_decay`, `update_count_decay`, and `reduce_efficiency` are never used
[INFO] [stdout]    --> src/energy.rs:166:12
[INFO] [stdout]     |
[INFO] [stdout] 165 | impl<const DECAY: u32> InternalCombustion<DECAY> {
[INFO] [stdout]     | ------------------------------------------------ associated items in this implementation
[INFO] [stdout] 166 |     pub fn new(efficiency: u8) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 179 |     pub fn reduce_count_decay(&self){
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 184 |     pub fn update_count_decay(&self, new_value: u32){
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 188 |     pub fn reduce_efficiency(&self){
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `OmniGenerator` is never constructed
[INFO] [stdout]    --> src/energy.rs:214:12
[INFO] [stdout]     |
[INFO] [stdout] 214 | pub struct OmniGenerator<const EFFICIENCY: u8>;
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Mixed` is never constructed
[INFO] [stdout]    --> src/energy.rs:232:12
[INFO] [stdout]     |
[INFO] [stdout] 232 | pub struct Mixed<F1: Fuel, F2: Fuel>(PhantomData<(F1, F2)>);
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CustomMixed` is never constructed
[INFO] [stdout]    --> src/energy.rs:257:12
[INFO] [stdout]     |
[INFO] [stdout] 257 | pub struct CustomMixed<const C: u8, F1, F2>(PhantomData<(F1, F2)>);
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `omni_80_energy` is never used
[INFO] [stdout]    --> src/energy.rs:281:8
[INFO] [stdout]     |
[INFO] [stdout] 281 | pub fn omni_80_energy(amount: u32) -> BTU {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `IsRenewable` is never used
[INFO] [stdout]    --> src/energy.rs:294:11
[INFO] [stdout]     |
[INFO] [stdout] 294 | pub trait IsRenewable {}
[INFO] [stdout]     |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GreenEngine` is never constructed
[INFO] [stdout]    --> src/energy.rs:301:12
[INFO] [stdout]     |
[INFO] [stdout] 301 | pub struct GreenEngine<F: Fuel>(pub PhantomData<F>);
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BritishEngine` is never constructed
[INFO] [stdout]    --> src/energy.rs:322:12
[INFO] [stdout]     |
[INFO] [stdout] 322 | pub struct BritishEngine<F: Fuel>(pub PhantomData<F>);
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `IsRenewable` is never used
[INFO] [stdout]    --> src/energy.rs:294:11
[INFO] [stdout]     |
[INFO] [stdout] 294 | pub trait IsRenewable {}
[INFO] [stdout]     |           ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "fd55de7fd578d2426d9e9d9a6558ea172b9466e3ee4f0af2d5aefeaf94d8d14c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd55de7fd578d2426d9e9d9a6558ea172b9466e3ee4f0af2d5aefeaf94d8d14c", kill_on_drop: false }`
[INFO] [stdout] fd55de7fd578d2426d9e9d9a6558ea172b9466e3ee4f0af2d5aefeaf94d8d14c