[INFO] cloning repository https://github.com/Cyphle/kata-game-of-life-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Cyphle/kata-game-of-life-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCyphle%2Fkata-game-of-life-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCyphle%2Fkata-game-of-life-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0ba7c8a633b4c3eda27f82d75a1b6431460a863a
[INFO] testing Cyphle/kata-game-of-life-rs against beta-2026-03-05 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCyphle%2Fkata-game-of-life-rs" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Cyphle/kata-game-of-life-rs
[INFO] finished tweaking git repo https://github.com/Cyphle/kata-game-of-life-rs
[INFO] tweaked toml for git repo https://github.com/Cyphle/kata-game-of-life-rs written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Cyphle/kata-game-of-life-rs on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Cyphle/kata-game-of-life-rs 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" "+beta-2026-03-05" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4875046f17c25a7c094e05b5095aaf3ebef26105b889b7cb347ef561499e02a0
[INFO] running `Command { std: "docker" "start" "-a" "4875046f17c25a7c094e05b5095aaf3ebef26105b889b7cb347ef561499e02a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4875046f17c25a7c094e05b5095aaf3ebef26105b889b7cb347ef561499e02a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4875046f17c25a7c094e05b5095aaf3ebef26105b889b7cb347ef561499e02a0", kill_on_drop: false }`
[INFO] [stdout] 4875046f17c25a7c094e05b5095aaf3ebef26105b889b7cb347ef561499e02a0
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26f3a3acf115e37bc60fcae63aebfa3e35f51c036aab07cadf35b4923accb575
[INFO] running `Command { std: "docker" "start" "-a" "26f3a3acf115e37bc60fcae63aebfa3e35f51c036aab07cadf35b4923accb575", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling kata-game-of-life-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/nopointer/universe.rs:261:21
[INFO] [stdout]     |
[INFO] [stdout] 261 |                 let mut cell = match states.get(y) {
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cell`
[INFO] [stdout]    --> src/smartpointers/cell.rs:115:20
[INFO] [stdout]     |
[INFO] [stdout] 115 |             .map(|(cell, position)| position.print())
[INFO] [stdout]     |                    ^^^^ help: if this is intentional, prefix it with an underscore: `_cell`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `x` and `y` are never read
[INFO] [stdout]   --> src/nopointer/universe.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | struct CellPosition {
[INFO] [stdout]    |        ------------ fields in this struct
[INFO] [stdout] 11 |     x: usize,
[INFO] [stdout]    |     ^
[INFO] [stdout] 12 |     y: usize,
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CellPosition` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `count_neighbours_of`, `neighbours_positions_of`, `print_check`, and `new_from_states` are never used
[INFO] [stdout]    --> src/nopointer/universe.rs:116:8
[INFO] [stdout]     |
[INFO] [stdout]  23 | impl Universe {
[INFO] [stdout]     | ------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 116 |     fn count_neighbours_of(&self, x: usize, y: usize) -> usize {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 146 |     fn neighbours_positions_of(&self, x: usize, y: usize) -> String {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 194 |     fn print_check(&self) -> Vec<String> {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 234 |     pub fn new_from_states(states: &Vec<&str>) -> Universe {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `print` is never used
[INFO] [stdout]   --> src/common/relative_position.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl RelativePosition {
[INFO] [stdout]    | --------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 44 |     pub fn print(&self) -> String {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `is_dead`, `number_of_neighbours`, `new_alive`, `new_dead`, `print_neighbours_count`, and `print_neighbours_positions` are never used
[INFO] [stdout]    --> src/smartpointers/cell.rs:22:12
[INFO] [stdout]     |
[INFO] [stdout]  14 | impl Cell {
[INFO] [stdout]     | --------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  22 |     pub fn is_dead(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  32 |     pub fn number_of_neighbours(&self) -> usize {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  84 |     pub fn new_alive() -> Cell {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  92 |     pub fn new_dead() -> Cell {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 108 |     pub fn print_neighbours_count(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 112 |     pub fn print_neighbours_positions(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `print_check` is never used
[INFO] [stdout]    --> src/smartpointers/universe.rs:100:8
[INFO] [stdout]     |
[INFO] [stdout]  26 | impl Universe {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 100 |     fn print_check(&self) -> Vec<String> {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.18s
[INFO] running `Command { std: "docker" "inspect" "26f3a3acf115e37bc60fcae63aebfa3e35f51c036aab07cadf35b4923accb575", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26f3a3acf115e37bc60fcae63aebfa3e35f51c036aab07cadf35b4923accb575", kill_on_drop: false }`
[INFO] [stdout] 26f3a3acf115e37bc60fcae63aebfa3e35f51c036aab07cadf35b4923accb575
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 487aff30ba29078851d480af844b1eb047e3cbe4cb622882c1b3a6124d41b268
[INFO] running `Command { std: "docker" "start" "-a" "487aff30ba29078851d480af844b1eb047e3cbe4cb622882c1b3a6124d41b268", kill_on_drop: false }`
[INFO] [stderr]    Compiling kata-game-of-life-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/nopointer/universe.rs:261:21
[INFO] [stdout]     |
[INFO] [stdout] 261 |                 let mut cell = match states.get(y) {
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/nopointer/universe.rs:438:13
[INFO] [stdout]     |
[INFO] [stdout] 438 |         for x in 0..=number_of_ticks {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cell`
[INFO] [stdout]    --> src/smartpointers/cell.rs:115:20
[INFO] [stdout]     |
[INFO] [stdout] 115 |             .map(|(cell, position)| position.print())
[INFO] [stdout]     |                    ^^^^ help: if this is intentional, prefix it with an underscore: `_cell`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/smartpointers/universe.rs:285:13
[INFO] [stdout]     |
[INFO] [stdout] 285 |         for x in 0..=number_of_ticks {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_dead` is never used
[INFO] [stdout]   --> src/smartpointers/cell.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl Cell {
[INFO] [stdout]    | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn is_dead(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "487aff30ba29078851d480af844b1eb047e3cbe4cb622882c1b3a6124d41b268", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "487aff30ba29078851d480af844b1eb047e3cbe4cb622882c1b3a6124d41b268", kill_on_drop: false }`
[INFO] [stdout] 487aff30ba29078851d480af844b1eb047e3cbe4cb622882c1b3a6124d41b268
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8f34e33cb63ce1b2e71a5a0e2537ddd771c2fa7e4e3dbf96c9e509b9967c85d8
[INFO] running `Command { std: "docker" "start" "-a" "8f34e33cb63ce1b2e71a5a0e2537ddd771c2fa7e4e3dbf96c9e509b9967c85d8", kill_on_drop: false }`
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/nopointer/universe.rs:261:21
[INFO] [stderr]     |
[INFO] [stderr] 261 |                 let mut cell = match states.get(y) {
[INFO] [stderr]     |                     ----^^^^
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]    --> src/nopointer/universe.rs:438:13
[INFO] [stderr]     |
[INFO] [stderr] 438 |         for x in 0..=number_of_ticks {
[INFO] [stderr]     |             ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `cell`
[INFO] [stderr]    --> src/smartpointers/cell.rs:115:20
[INFO] [stderr]     |
[INFO] [stderr] 115 |             .map(|(cell, position)| position.print())
[INFO] [stderr]     |                    ^^^^ help: if this is intentional, prefix it with an underscore: `_cell`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]    --> src/smartpointers/universe.rs:285:13
[INFO] [stderr]     |
[INFO] [stderr] 285 |         for x in 0..=number_of_ticks {
[INFO] [stderr]     |             ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stderr] 
[INFO] [stderr] warning: method `is_dead` is never used
[INFO] [stderr]   --> src/smartpointers/cell.rs:22:12
[INFO] [stderr]    |
[INFO] [stderr] 14 | impl Cell {
[INFO] [stderr]    | --------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 22 |     pub fn is_dead(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `kata-game-of-life-rs` (bin "kata-game-of-life-rs" test) generated 5 warnings (run `cargo fix --bin "kata-game-of-life-rs" -p kata-game-of-life-rs --tests` to apply 4 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/kata_game_of_life_rs-f68dae8d667117d9)
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test nopointer::cell::cell_tests::should_return_true_when_is_alive ... ok
[INFO] [stdout] test nopointer::cell::cell_tests::should_return_true_when_is_dead ... ok
[INFO] [stdout] test nopointer::universe::universe_tests::game_rules::should_be_alive_when_three_live_neighbours_alive_at_next_tick ... ok
[INFO] [stdout] test nopointer::universe::universe_tests::game_rules::should_be_alive_when_have_two_or_three_neighbours_alive_at_next_tick ... ok
[INFO] [stdout] test nopointer::universe::universe_tests::game_rules::should_be_dead_when_have_one_neighbour_alive_at_next_tick ... ok
[INFO] [stdout] test nopointer::universe::universe_tests::should_be_able_to_generate_a_linear_universe_of_three_cells_with_random_state ... ok
[INFO] [stdout] test nopointer::universe::universe_tests::should_be_able_to_generate_a_linear_universe_of_two_cells ... ok
[INFO] [stdout] test nopointer::universe::universe_tests::should_be_able_to_generate_a_monocellular_universe ... ok
[INFO] [stdout] test nopointer::universe::universe_tests::should_be_able_to_generate_a_square_universe_of_three_cells ... ok
[INFO] [stdout] test nopointer::universe::universe_tests::should_be_able_to_generate_a_vertical_universe_of_three_cells_with_random_state ... ok
[INFO] [stdout] test nopointer::universe::universe_tests::should_be_able_to_generate_a_square_universe_of_three_cells_with_predefined_states ... ok
[INFO] [stdout] test smartpointers::cell::cell_tests::game_rules::should_be_alive_when_have_two_or_three_neighbours_alive_at_next_tick ... ok
[INFO] [stdout] test smartpointers::cell::cell_tests::game_rules::should_be_dead_when_have_one_neighbour_alive_at_next_tick ... ok
[INFO] [stdout] test smartpointers::cell::cell_tests::should_be_alive_at_next_tick_when_alive ... ok
[INFO] [stdout] test smartpointers::cell::cell_tests::should_not_be_able_to_add_two_neighbours_at_same_position ... ok
[INFO] [stdout] test nopointer::universe::universe_tests::should_be_able_to_generate_a_linear_universe_of_two_cells_and_tick ... ok
[INFO] [stdout] test smartpointers::cell::cell_tests::game_rules::should_be_alive_when_three_live_neighbours_alive_at_next_tick ... ok
[INFO] [stdout] test smartpointers::cell::cell_tests::game_rules::should_be_dead_when_more_then_three_neighbours_alive_at_next_tick ... ok
[INFO] [stdout] test nopointer::universe::universe_tests::should_get_neighbours_states ... ok
[INFO] [stdout] test smartpointers::cell::cell_tests::should_add_neighbour_to_cell ... ok
[INFO] [stdout] test nopointer::universe::universe_tests::should_be_able_to_generate_a_square_universe_of_three_cells_with_predefined_states_str ... ok
[INFO] [stdout] test nopointer::universe::universe_tests::should_be_able_to_generate_a_square_universe_of_two_cells ... ok
[INFO] [stdout] test smartpointers::universe::universe_tests::should_be_able_to_generate_a_linear_universe_of_three_cells_with_random_state ... ok
[INFO] [stdout] test smartpointers::universe::universe_tests::should_be_able_to_generate_a_linear_universe_of_two_cells ... ok
[INFO] [stdout] test smartpointers::universe::universe_tests::should_be_able_to_generate_a_linear_universe_of_two_cells_and_tick ... ok
[INFO] [stdout] test smartpointers::universe::universe_tests::should_be_able_to_generate_a_monocellular_universe ... ok
[INFO] [stdout] test smartpointers::universe::universe_tests::should_be_able_to_generate_a_square_universe_of_two_cells ... ok
[INFO] [stdout] test smartpointers::universe::universe_tests::should_be_able_to_generate_a_vertical_universe_of_three_cells_with_random_state ... ok
[INFO] [stdout] test smartpointers::universe::universe_tests::should_be_able_to_generate_a_vertical_universe_of_two_cells ... ok
[INFO] [stdout] test smartpointers::universe::universe_tests::should_be_able_to_generate_a_square_universe_of_three_cells ... ok
[INFO] [stdout] test smartpointers::universe::universe_tests::should_multiple_ticks ... ok
[INFO] [stdout] test nopointer::universe::universe_tests::should_multiple_ticks ... ok
[INFO] [stdout] test nopointer::universe::universe_tests::game_rules::should_be_dead_when_more_then_three_neighbours_alive_at_next_tick ... ok
[INFO] [stdout] test nopointer::universe::universe_tests::should_be_able_to_generate_a_vertical_universe_of_two_cells ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- nopointer::universe::universe_tests::should_be_able_to_generate_a_vertical_universe_of_two_cells stdout ----
[INFO] [stdout] "o"
[INFO] [stdout] "o"
[INFO] [stdout] 
[INFO] [stdout] thread 'nopointer::universe::universe_tests::should_be_able_to_generate_a_vertical_universe_of_two_cells' (40) panicked at src/nopointer/universe.rs:322:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: "(00)(1:,S)"
[INFO] [stdout]  right: "(00)(1:S)"
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x626f06f5621a - std[b80a194dd3c418bb]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x626f06f5621a - std[b80a194dd3c418bb]::backtrace_rs::backtrace::trace_unsynchronized::<std[b80a194dd3c418bb]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x626f06f5621a - std[b80a194dd3c418bb]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x626f06f5621a - <<std[b80a194dd3c418bb]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[10b6fa85044e1869]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x626f06f6a5ca - <core[10b6fa85044e1869]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x626f06f6a5ca - core[10b6fa85044e1869]::fmt::write
[INFO] [stdout]    6:     0x626f06f5aaa2 - std[b80a194dd3c418bb]::io::default_write_fmt::<alloc[dd269455e567d8e9]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x626f06f5aaa2 - <alloc[dd269455e567d8e9]::vec::Vec<u8> as std[b80a194dd3c418bb]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x626f06f3542f - <std[b80a194dd3c418bb]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x626f06f3542f - std[b80a194dd3c418bb]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x626f06f4e789 - std[b80a194dd3c418bb]::panicking::default_hook
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x626f06eb3d0c - <alloc[dd269455e567d8e9]::boxed::Box<dyn for<'a, 'b> core[10b6fa85044e1869]::ops::function::Fn<(&'a std[b80a194dd3c418bb]::panic::PanicHookInfo<'b>,), Output = ()> + core[10b6fa85044e1869]::marker::Sync + core[10b6fa85044e1869]::marker::Send> as core[10b6fa85044e1869]::ops::function::Fn<(&std[b80a194dd3c418bb]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x626f06eb3d0c - test[826cbc6ef54ab466]::test_main_with_exit_callback::<test[826cbc6ef54ab466]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x626f06f4e942 - <alloc[dd269455e567d8e9]::boxed::Box<dyn for<'a, 'b> core[10b6fa85044e1869]::ops::function::Fn<(&'a std[b80a194dd3c418bb]::panic::PanicHookInfo<'b>,), Output = ()> + core[10b6fa85044e1869]::marker::Sync + core[10b6fa85044e1869]::marker::Send> as core[10b6fa85044e1869]::ops::function::Fn<(&std[b80a194dd3c418bb]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x626f06f4e942 - std[b80a194dd3c418bb]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x626f06f354e8 - std[b80a194dd3c418bb]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x626f06f2ce89 - std[b80a194dd3c418bb]::sys::backtrace::__rust_end_short_backtrace::<std[b80a194dd3c418bb]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x626f06f361fd - __rustc[9698a3e60dd14283]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x626f06f6ae6c - core[10b6fa85044e1869]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x626f06f6ad23 - core[10b6fa85044e1869]::panicking::assert_failed_inner
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/panicking.rs:439:17
[INFO] [stdout]   20:     0x626f06e9eb8a - core::panicking::assert_failed::h658d67a7abfb93c5
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/panicking.rs:394:5
[INFO] [stdout]   21:     0x626f06ea27b6 - kata_game_of_life_rs::nopointer::universe::universe_tests::should_be_able_to_generate_a_vertical_universe_of_two_cells::h35287ee74b1cbeca
[INFO] [stdout]                                at /opt/rustwide/workdir/src/nopointer/universe.rs:322:9
[INFO] [stdout]   22:     0x626f06ea2877 - kata_game_of_life_rs::nopointer::universe::universe_tests::should_be_able_to_generate_a_vertical_universe_of_two_cells::{{closure}}::h3a8fe0ab2651e45a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/nopointer/universe.rs:317:69
[INFO] [stdout]   23:     0x626f06e8ef16 - core::ops::function::FnOnce::call_once::h600738a1f19aae09
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x626f06ea7deb - <fn() -> core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String> as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x626f06ea7deb - test[826cbc6ef54ab466]::__rust_begin_short_backtrace::<core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String>, fn() -> core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x626f06eb47db - test[826cbc6ef54ab466]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x626f06eb47db - <core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<test[826cbc6ef54ab466]::run_test_in_process::{closure#0}> as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x626f06eb47db - std[b80a194dd3c418bb]::panicking::catch_unwind::do_call::<core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<test[826cbc6ef54ab466]::run_test_in_process::{closure#0}>, core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x626f06eb47db - std[b80a194dd3c418bb]::panicking::catch_unwind::<core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String>, core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<test[826cbc6ef54ab466]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x626f06eb47db - std[b80a194dd3c418bb]::panic::catch_unwind::<core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<test[826cbc6ef54ab466]::run_test_in_process::{closure#0}>, core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x626f06eb47db - test[826cbc6ef54ab466]::run_test_in_process
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x626f06eb47db - test[826cbc6ef54ab466]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x626f06eafef4 - test[826cbc6ef54ab466]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x626f06eafef4 - std[b80a194dd3c418bb]::sys::backtrace::__rust_begin_short_backtrace::<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x626f06eb73e2 - std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked::<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x626f06eb73e2 - <core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x626f06eb73e2 - std[b80a194dd3c418bb]::panicking::catch_unwind::do_call::<core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x626f06eb73e2 - std[b80a194dd3c418bb]::panicking::catch_unwind::<(), core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x626f06eb73e2 - std[b80a194dd3c418bb]::panic::catch_unwind::<core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x626f06eb73e2 - std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked::<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x626f06eb73e2 - <std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1} as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x626f06f55b2f - <alloc[dd269455e567d8e9]::boxed::Box<dyn core[10b6fa85044e1869]::ops::function::FnOnce<(), Output = ()> + core[10b6fa85044e1869]::marker::Send> as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   43:     0x626f06f55b2f - <std[b80a194dd3c418bb]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   44:     0x73e998b94aa4 - <unknown>
[INFO] [stdout]   45:     0x73e998c21a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     nopointer::universe::universe_tests::should_be_able_to_generate_a_vertical_universe_of_two_cells
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 33 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin kata-game-of-life-rs`
[INFO] running `Command { std: "docker" "inspect" "8f34e33cb63ce1b2e71a5a0e2537ddd771c2fa7e4e3dbf96c9e509b9967c85d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f34e33cb63ce1b2e71a5a0e2537ddd771c2fa7e4e3dbf96c9e509b9967c85d8", kill_on_drop: false }`
[INFO] [stdout] 8f34e33cb63ce1b2e71a5a0e2537ddd771c2fa7e4e3dbf96c9e509b9967c85d8
