[INFO] cloning repository https://github.com/nebolax/Rust_HW4 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nebolax/Rust_HW4" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnebolax%2FRust_HW4", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnebolax%2FRust_HW4'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b25bed632a784a42b314c20f8124abe47b4214cb [INFO] testing nebolax/Rust_HW4 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnebolax%2FRust_HW4" "/workspace/builds/worker-98/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-98/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nebolax/Rust_HW4 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/nebolax/Rust_HW4 [INFO] finished tweaking git repo https://github.com/nebolax/Rust_HW4 [INFO] tweaked toml for git repo https://github.com/nebolax/Rust_HW4 written to /workspace/builds/worker-98/source/Cargo.toml [INFO] crate git repo https://github.com/nebolax/Rust_HW4 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded text_io v0.1.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e69fa415c27bfcfe1376964a841a14189657068662941d88ed9eb9ffc8b01da5 [INFO] running `Command { std: "docker" "start" "-a" "e69fa415c27bfcfe1376964a841a14189657068662941d88ed9eb9ffc8b01da5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e69fa415c27bfcfe1376964a841a14189657068662941d88ed9eb9ffc8b01da5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e69fa415c27bfcfe1376964a841a14189657068662941d88ed9eb9ffc8b01da5", kill_on_drop: false }` [INFO] [stdout] e69fa415c27bfcfe1376964a841a14189657068662941d88ed9eb9ffc8b01da5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8678abebd708e42136f1c4f6c3e0ef29960069cc66a01f72a0061b01089aa8eb [INFO] running `Command { std: "docker" "start" "-a" "8678abebd708e42136f1c4f6c3e0ef29960069cc66a01f72a0061b01089aa8eb", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling text_io v0.1.8 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling untitled v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::Figures::TraitFig::Figure` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::Figures::TraitFig::Figure; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::Figures::Ferzy::Ferzy` [INFO] [stdout] --> src/Figures/TraitFig.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::Figures::Ferzy::Ferzy; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `kings_pos` [INFO] [stdout] --> src/main.rs:35:13 [INFO] [stdout] | [INFO] [stdout] 35 | let mut kings_pos: Vec<(i32, i32)> = Vec::new(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_kings_pos` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ferz_pos` [INFO] [stdout] --> src/main.rs:36:13 [INFO] [stdout] | [INFO] [stdout] 36 | let mut ferz_pos: Vec<(i32, i32)> = Vec::new(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ferz_pos` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `lads_pos` [INFO] [stdout] --> src/main.rs:37:13 [INFO] [stdout] | [INFO] [stdout] 37 | let mut lads_pos: Vec<(i32, i32)> = Vec::new(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lads_pos` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | for i in 0..much_kings { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | for i in 0..much_ferz { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | for i in 0..much_lads { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/Field.rs:14:17 [INFO] [stdout] | [INFO] [stdout] 14 | for a in 0..8 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/Field.rs:42:17 [INFO] [stdout] | [INFO] [stdout] 42 | for a in 0..8 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/Field.rs:68:17 [INFO] [stdout] | [INFO] [stdout] 68 | for a in 0..8 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:35:9 [INFO] [stdout] | [INFO] [stdout] 35 | let mut kings_pos: Vec<(i32, i32)> = Vec::new(); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 36 | let mut ferz_pos: Vec<(i32, i32)> = Vec::new(); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | let mut lads_pos: Vec<(i32, i32)> = Vec::new(); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `data` [INFO] [stdout] --> src/Field.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | data : Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `Figures` should have a snake case name [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | mod Figures; [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `figures` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `Field` should have a snake case name [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | mod Field; [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case (notice the capitalization): `field` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `TraitFig` should have a snake case name [INFO] [stdout] --> src/Figures/mod.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | pub mod TraitFig; [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `trait_fig` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `Ferzy` should have a snake case name [INFO] [stdout] --> src/Figures/mod.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub mod Ferzy; [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case (notice the capitalization): `ferzy` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `King` should have a snake case name [INFO] [stdout] --> src/Figures/mod.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub mod King; [INFO] [stdout] | ^^^^ help: convert the identifier to snake case (notice the capitalization): `king` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `Ladya` should have a snake case name [INFO] [stdout] --> src/Figures/mod.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub mod Ladya; [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `ladya` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 21 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 36.02s [INFO] running `Command { std: "docker" "inspect" "8678abebd708e42136f1c4f6c3e0ef29960069cc66a01f72a0061b01089aa8eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8678abebd708e42136f1c4f6c3e0ef29960069cc66a01f72a0061b01089aa8eb", kill_on_drop: false }` [INFO] [stdout] 8678abebd708e42136f1c4f6c3e0ef29960069cc66a01f72a0061b01089aa8eb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a17d8b234424b933db987de56263a45d495df42f224ac9e616de07c4aadff3fa [INFO] running `Command { std: "docker" "start" "-a" "a17d8b234424b933db987de56263a45d495df42f224ac9e616de07c4aadff3fa", kill_on_drop: false }` [INFO] [stderr] Compiling untitled v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::Figures::TraitFig::Figure` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::Figures::TraitFig::Figure; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::Figures::Ferzy::Ferzy` [INFO] [stdout] --> src/Figures/TraitFig.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::Figures::Ferzy::Ferzy; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `kings_pos` [INFO] [stdout] --> src/main.rs:35:13 [INFO] [stdout] | [INFO] [stdout] 35 | let mut kings_pos: Vec<(i32, i32)> = Vec::new(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_kings_pos` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ferz_pos` [INFO] [stdout] --> src/main.rs:36:13 [INFO] [stdout] | [INFO] [stdout] 36 | let mut ferz_pos: Vec<(i32, i32)> = Vec::new(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ferz_pos` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `lads_pos` [INFO] [stdout] --> src/main.rs:37:13 [INFO] [stdout] | [INFO] [stdout] 37 | let mut lads_pos: Vec<(i32, i32)> = Vec::new(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lads_pos` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | for i in 0..much_kings { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | for i in 0..much_ferz { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | for i in 0..much_lads { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/Field.rs:14:17 [INFO] [stdout] | [INFO] [stdout] 14 | for a in 0..8 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/Field.rs:42:17 [INFO] [stdout] | [INFO] [stdout] 42 | for a in 0..8 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/Field.rs:68:17 [INFO] [stdout] | [INFO] [stdout] 68 | for a in 0..8 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:35:9 [INFO] [stdout] | [INFO] [stdout] 35 | let mut kings_pos: Vec<(i32, i32)> = Vec::new(); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 36 | let mut ferz_pos: Vec<(i32, i32)> = Vec::new(); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | let mut lads_pos: Vec<(i32, i32)> = Vec::new(); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `data` [INFO] [stdout] --> src/Field.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | data : Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `Figures` should have a snake case name [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | mod Figures; [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `figures` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `Field` should have a snake case name [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | mod Field; [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case (notice the capitalization): `field` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `TraitFig` should have a snake case name [INFO] [stdout] --> src/Figures/mod.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | pub mod TraitFig; [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `trait_fig` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `Ferzy` should have a snake case name [INFO] [stdout] --> src/Figures/mod.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub mod Ferzy; [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case (notice the capitalization): `ferzy` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `King` should have a snake case name [INFO] [stdout] --> src/Figures/mod.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub mod King; [INFO] [stdout] | ^^^^ help: convert the identifier to snake case (notice the capitalization): `king` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `Ladya` should have a snake case name [INFO] [stdout] --> src/Figures/mod.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub mod Ladya; [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `ladya` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 21 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.37s [INFO] running `Command { std: "docker" "inspect" "a17d8b234424b933db987de56263a45d495df42f224ac9e616de07c4aadff3fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a17d8b234424b933db987de56263a45d495df42f224ac9e616de07c4aadff3fa", kill_on_drop: false }` [INFO] [stdout] a17d8b234424b933db987de56263a45d495df42f224ac9e616de07c4aadff3fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3caa4a64369be9ba5c1e39df0b67a3d54f5fdc5cce05355477769c2813f80fad [INFO] running `Command { std: "docker" "start" "-a" "3caa4a64369be9ba5c1e39df0b67a3d54f5fdc5cce05355477769c2813f80fad", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `crate::Figures::TraitFig::Figure` [INFO] [stderr] --> src/main.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::Figures::TraitFig::Figure; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::Figures::Ferzy::Ferzy` [INFO] [stderr] --> src/Figures/TraitFig.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::Figures::Ferzy::Ferzy; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `kings_pos` [INFO] [stderr] --> src/main.rs:35:13 [INFO] [stderr] | [INFO] [stderr] 35 | let mut kings_pos: Vec<(i32, i32)> = Vec::new(); [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_kings_pos` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ferz_pos` [INFO] [stderr] --> src/main.rs:36:13 [INFO] [stderr] | [INFO] [stderr] 36 | let mut ferz_pos: Vec<(i32, i32)> = Vec::new(); [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ferz_pos` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `lads_pos` [INFO] [stderr] --> src/main.rs:37:13 [INFO] [stderr] | [INFO] [stderr] 37 | let mut lads_pos: Vec<(i32, i32)> = Vec::new(); [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lads_pos` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/main.rs:40:9 [INFO] [stderr] | [INFO] [stderr] 40 | for i in 0..much_kings { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/main.rs:45:9 [INFO] [stderr] | [INFO] [stderr] 45 | for i in 0..much_ferz { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/main.rs:50:9 [INFO] [stderr] | [INFO] [stderr] 50 | for i in 0..much_lads { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a` [INFO] [stderr] --> src/Field.rs:14:17 [INFO] [stderr] | [INFO] [stderr] 14 | for a in 0..8 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a` [INFO] [stderr] --> src/Field.rs:42:17 [INFO] [stderr] | [INFO] [stderr] 42 | for a in 0..8 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a` [INFO] [stderr] --> src/Field.rs:68:17 [INFO] [stderr] | [INFO] [stderr] 68 | for a in 0..8 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:35:9 [INFO] [stderr] | [INFO] [stderr] 35 | let mut kings_pos: Vec<(i32, i32)> = Vec::new(); [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:36:9 [INFO] [stderr] | [INFO] [stderr] 36 | let mut ferz_pos: Vec<(i32, i32)> = Vec::new(); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:37:9 [INFO] [stderr] | [INFO] [stderr] 37 | let mut lads_pos: Vec<(i32, i32)> = Vec::new(); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: field is never read: `data` [INFO] [stderr] --> src/Field.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | data : Vec>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: module `Figures` should have a snake case name [INFO] [stderr] --> src/main.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | mod Figures; [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `figures` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: module `Field` should have a snake case name [INFO] [stderr] --> src/main.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | mod Field; [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case (notice the capitalization): `field` [INFO] [stderr] [INFO] [stderr] warning: module `TraitFig` should have a snake case name [INFO] [stderr] --> src/Figures/mod.rs:1:9 [INFO] [stderr] | [INFO] [stderr] 1 | pub mod TraitFig; [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case: `trait_fig` [INFO] [stderr] [INFO] [stderr] warning: module `Ferzy` should have a snake case name [INFO] [stderr] --> src/Figures/mod.rs:2:9 [INFO] [stderr] | [INFO] [stderr] 2 | pub mod Ferzy; [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case (notice the capitalization): `ferzy` [INFO] [stderr] [INFO] [stderr] warning: module `King` should have a snake case name [INFO] [stderr] --> src/Figures/mod.rs:3:9 [INFO] [stderr] | [INFO] [stderr] 3 | pub mod King; [INFO] [stderr] | ^^^^ help: convert the identifier to snake case (notice the capitalization): `king` [INFO] [stderr] [INFO] [stderr] warning: module `Ladya` should have a snake case name [INFO] [stderr] --> src/Figures/mod.rs:4:9 [INFO] [stderr] | [INFO] [stderr] 4 | pub mod Ladya; [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `ladya` [INFO] [stderr] [INFO] [stderr] warning: `untitled` (bin "untitled" test) generated 21 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/untitled-20794758662e575d) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3caa4a64369be9ba5c1e39df0b67a3d54f5fdc5cce05355477769c2813f80fad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3caa4a64369be9ba5c1e39df0b67a3d54f5fdc5cce05355477769c2813f80fad", kill_on_drop: false }` [INFO] [stdout] 3caa4a64369be9ba5c1e39df0b67a3d54f5fdc5cce05355477769c2813f80fad