[INFO] updating cached repository https://github.com/Kollode/game-of-life-rs [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 2a2c258822bc040ede3de9986f4bd87a3bb662b6 [INFO] testing Kollode/game-of-life-rs against 1.38.0 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FKollode%2Fgame-of-life-rs" "work/builds/worker-10/source"` [INFO] [stderr] Cloning into 'work/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Kollode/game-of-life-rs on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/Kollode/game-of-life-rs [INFO] finished tweaking git repo https://github.com/Kollode/game-of-life-rs [INFO] tweaked toml for git repo https://github.com/Kollode/game-of-life-rs written to work/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/Kollode/game-of-life-rs already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"` [INFO] [stdout] d243cc4135b5ac596c31dc9e78f5506c247727e1c083679f0e2a257f49eae9c6 [INFO] running `"docker" "start" "-a" "d243cc4135b5ac596c31dc9e78f5506c247727e1c083679f0e2a257f49eae9c6"` [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling nix v0.12.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.4.3 [INFO] [stderr] Compiling winit v0.18.0 [INFO] [stderr] Compiling glutin v0.19.0 [INFO] [stderr] Compiling pistoncore-glutin_window v0.51.1 [INFO] [stderr] Compiling game-of-live-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: variable `zell` is assigned to, but never used [INFO] [stderr] --> src/gameboard.rs:139:29 [INFO] [stderr] | [INFO] [stderr] 139 | if let Some(mut zell) = old_cells.get(index) { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] = note: consider using `_zell` instead [INFO] [stderr] [INFO] [stderr] warning: value assigned to `zell` is never read [INFO] [stderr] --> src/gameboard.rs:140:17 [INFO] [stderr] | [INFO] [stderr] 140 | zell = &cell.clone(); [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/gameboard.rs:101:30 [INFO] [stderr] | [INFO] [stderr] 101 | pub fn update(&mut self, args: &UpdateArgs) { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/gameboard.rs:103:13 [INFO] [stderr] | [INFO] [stderr] 103 | let mut old_cells = self.cells.clone(); [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: function `getPositionFromIndex` should have a snake case name [INFO] [stderr] --> src/gameboard.rs:152:5 [INFO] [stderr] | [INFO] [stderr] 152 | fn getPositionFromIndex(number_of_cols: f64, index: f64) -> (i64, i64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `get_position_from_index` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `getPositionFromRowCol` should have a snake case name [INFO] [stderr] --> src/gameboard.rs:159:8 [INFO] [stderr] | [INFO] [stderr] 159 | fn getPositionFromRowCol(number_of_cols: i64, row: i64, col: i64) -> i64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `get_position_from_row_col` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 37.68s [INFO] running `"docker" "inspect" "d243cc4135b5ac596c31dc9e78f5506c247727e1c083679f0e2a257f49eae9c6"` [INFO] running `"docker" "rm" "-f" "d243cc4135b5ac596c31dc9e78f5506c247727e1c083679f0e2a257f49eae9c6"` [INFO] [stdout] d243cc4135b5ac596c31dc9e78f5506c247727e1c083679f0e2a257f49eae9c6 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"` [INFO] [stdout] a04730edbb7c3fd0e9c318f83b3289b75477b658e092b461404a0ab7d1781f17 [INFO] running `"docker" "start" "-a" "a04730edbb7c3fd0e9c318f83b3289b75477b658e092b461404a0ab7d1781f17"` [INFO] [stderr] Compiling game-of-live-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: variable `zell` is assigned to, but never used [INFO] [stderr] --> src/gameboard.rs:139:29 [INFO] [stderr] | [INFO] [stderr] 139 | if let Some(mut zell) = old_cells.get(index) { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] = note: consider using `_zell` instead [INFO] [stderr] [INFO] [stderr] warning: value assigned to `zell` is never read [INFO] [stderr] --> src/gameboard.rs:140:17 [INFO] [stderr] | [INFO] [stderr] 140 | zell = &cell.clone(); [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/gameboard.rs:101:30 [INFO] [stderr] | [INFO] [stderr] 101 | pub fn update(&mut self, args: &UpdateArgs) { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/gameboard.rs:103:13 [INFO] [stderr] | [INFO] [stderr] 103 | let mut old_cells = self.cells.clone(); [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: function `getPositionFromIndex` should have a snake case name [INFO] [stderr] --> src/gameboard.rs:152:5 [INFO] [stderr] | [INFO] [stderr] 152 | fn getPositionFromIndex(number_of_cols: f64, index: f64) -> (i64, i64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `get_position_from_index` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `getPositionFromRowCol` should have a snake case name [INFO] [stderr] --> src/gameboard.rs:159:8 [INFO] [stderr] | [INFO] [stderr] 159 | fn getPositionFromRowCol(number_of_cols: i64, row: i64, col: i64) -> i64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `get_position_from_row_col` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.90s [INFO] running `"docker" "inspect" "a04730edbb7c3fd0e9c318f83b3289b75477b658e092b461404a0ab7d1781f17"` [INFO] running `"docker" "rm" "-f" "a04730edbb7c3fd0e9c318f83b3289b75477b658e092b461404a0ab7d1781f17"` [INFO] [stdout] a04730edbb7c3fd0e9c318f83b3289b75477b658e092b461404a0ab7d1781f17 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"` [INFO] [stdout] 0a06a08d411c51346c7750f5a5bacba6bbaac5336939d9c8f0ea418957ef20da [INFO] running `"docker" "start" "-a" "0a06a08d411c51346c7750f5a5bacba6bbaac5336939d9c8f0ea418957ef20da"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.46s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/game_of_live_rs-9065e02cb763fa75 [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "0a06a08d411c51346c7750f5a5bacba6bbaac5336939d9c8f0ea418957ef20da"` [INFO] running `"docker" "rm" "-f" "0a06a08d411c51346c7750f5a5bacba6bbaac5336939d9c8f0ea418957ef20da"` [INFO] [stdout] 0a06a08d411c51346c7750f5a5bacba6bbaac5336939d9c8f0ea418957ef20da