[INFO] cloning repository https://github.com/iSaborit/life_sim
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/iSaborit/life_sim" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FiSaborit%2Flife_sim", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FiSaborit%2Flife_sim'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 165aa593e28f53948ce8821901278c0a88dbc75b
[INFO] checking iSaborit/life_sim against try#fc545c6b951a304df08b327c158f92678582f435 for pr-140557-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FiSaborit%2Flife_sim" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/iSaborit/life_sim on toolchain fc545c6b951a304df08b327c158f92678582f435
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fc545c6b951a304df08b327c158f92678582f435" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/iSaborit/life_sim
[INFO] finished tweaking git repo https://github.com/iSaborit/life_sim
[INFO] tweaked toml for git repo https://github.com/iSaborit/life_sim written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/iSaborit/life_sim 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" "+fc545c6b951a304df08b327c158f92678582f435" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+fc545c6b951a304df08b327c158f92678582f435" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dc64c0d3a1e1b42efa64a30a855855b40941ea805fb50b61f7d113c0a8b0b001
[INFO] running `Command { std: "docker" "start" "-a" "dc64c0d3a1e1b42efa64a30a855855b40941ea805fb50b61f7d113c0a8b0b001", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc64c0d3a1e1b42efa64a30a855855b40941ea805fb50b61f7d113c0a8b0b001", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc64c0d3a1e1b42efa64a30a855855b40941ea805fb50b61f7d113c0a8b0b001", kill_on_drop: false }`
[INFO] [stdout] dc64c0d3a1e1b42efa64a30a855855b40941ea805fb50b61f7d113c0a8b0b001
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+fc545c6b951a304df08b327c158f92678582f435" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b8175f992e26b82180feda020a12ed79da09542c760e8e25ebeb5ebe0e8902ae
[INFO] running `Command { std: "docker" "start" "-a" "b8175f992e26b82180feda020a12ed79da09542c760e8e25ebeb5ebe0e8902ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.91
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking life_sim v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `dimension` is never read
[INFO] [stdout]   --> src/entities.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Simulator {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 15 |     dimension: i32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Simulator` has derived impls for the traits `Debug` and `Clone`, 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: fields `age`, `energy`, and `power` are never read
[INFO] [stdout]  --> src/entities/animal.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct Animal {
[INFO] [stdout]   |            ------ fields in this struct
[INFO] [stdout] 3 |     age: u32,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 4 |     energy: u32,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 5 |     pub position: Position,
[INFO] [stdout] 6 |     power: u32,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Animal` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `actually_move_animal` is never used
[INFO] [stdout]   --> src/entities/animal.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl Animal {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn actually_move_animal(&mut self, x: i32, y: i32) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get` is never used
[INFO] [stdout]   --> src/entities/animal.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 32 | impl Position {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn get(&self) -> (i32, i32) {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `dimension` is never read
[INFO] [stdout]   --> src/entities.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Simulator {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 15 |     dimension: i32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Simulator` has derived impls for the traits `Debug` and `Clone`, 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: fields `age`, `energy`, and `power` are never read
[INFO] [stdout]  --> src/entities/animal.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct Animal {
[INFO] [stdout]   |            ------ fields in this struct
[INFO] [stdout] 3 |     age: u32,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 4 |     energy: u32,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 5 |     pub position: Position,
[INFO] [stdout] 6 |     power: u32,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Animal` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `actually_move_animal` is never used
[INFO] [stdout]   --> src/entities/animal.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl Animal {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn actually_move_animal(&mut self, x: i32, y: i32) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get` is never used
[INFO] [stdout]   --> src/entities/animal.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 32 | impl Position {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn get(&self) -> (i32, i32) {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.34s
[INFO] running `Command { std: "docker" "inspect" "b8175f992e26b82180feda020a12ed79da09542c760e8e25ebeb5ebe0e8902ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8175f992e26b82180feda020a12ed79da09542c760e8e25ebeb5ebe0e8902ae", kill_on_drop: false }`
[INFO] [stdout] b8175f992e26b82180feda020a12ed79da09542c760e8e25ebeb5ebe0e8902ae