[INFO] cloning repository https://github.com/fxdave/ascii-snake-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fxdave/ascii-snake-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffxdave%2Fascii-snake-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffxdave%2Fascii-snake-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 78b6bb3a9bc0d366b901f9637e613fbe1ff5a613 [INFO] testing fxdave/ascii-snake-rs against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffxdave%2Fascii-snake-rs" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/fxdave/ascii-snake-rs [INFO] finished tweaking git repo https://github.com/fxdave/ascii-snake-rs [INFO] tweaked toml for git repo https://github.com/fxdave/ascii-snake-rs written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/fxdave/ascii-snake-rs on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/fxdave/ascii-snake-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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fragile v1.0.0 [INFO] [stderr] Downloaded downcast v0.10.0 [INFO] [stderr] Downloaded mockall_derive v0.8.3 [INFO] [stderr] Downloaded predicates v1.0.5 [INFO] [stderr] Downloaded mockall v0.8.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b7e9f1a453e1b3e5dc0be7c36ddfcacdacbf4907e4c9e0284a4a20d092eddeee [INFO] running `Command { std: "docker" "start" "-a" "b7e9f1a453e1b3e5dc0be7c36ddfcacdacbf4907e4c9e0284a4a20d092eddeee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b7e9f1a453e1b3e5dc0be7c36ddfcacdacbf4907e4c9e0284a4a20d092eddeee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7e9f1a453e1b3e5dc0be7c36ddfcacdacbf4907e4c9e0284a4a20d092eddeee", kill_on_drop: false }` [INFO] [stdout] b7e9f1a453e1b3e5dc0be7c36ddfcacdacbf4907e4c9e0284a4a20d092eddeee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 8d20c391c423f820e484a65968aab4d4e7d244004d041efeb87821c65c43fc97 [INFO] running `Command { std: "docker" "start" "-a" "8d20c391c423f820e484a65968aab4d4e7d244004d041efeb87821c65c43fc97", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling predicates-core v1.0.0 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling treeline v0.1.0 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling numtoa v0.1.0 [INFO] [stderr] Compiling downcast v0.10.0 [INFO] [stderr] Compiling fragile v1.0.0 [INFO] [stderr] Compiling linked_list_macro v0.1.0 (/opt/rustwide/workdir/linked_list_macro) [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling float-cmp v0.8.0 [INFO] [stderr] Compiling predicates-tree v1.0.0 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling termion v1.5.5 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling predicates v1.0.5 [INFO] [stderr] Compiling mockall_derive v0.8.3 [INFO] [stderr] Compiling mockall v0.8.3 [INFO] [stderr] Compiling rust-snake v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `as_reset` is never used [INFO] [stdout] --> src/terminal_snake_game/snake_game/game/traits.rs:60:8 [INFO] [stdout] | [INFO] [stdout] 39 | pub trait Character: Draw + IsFreePos + Reset { [INFO] [stdout] | --------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 60 | fn as_reset(&self) -> &dyn Reset; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `as_is_free_pos` is never used [INFO] [stdout] --> src/terminal_snake_game/snake_game/game/traits.rs:70:8 [INFO] [stdout] | [INFO] [stdout] 64 | pub trait Map: Draw + IsFreePos { [INFO] [stdout] | --- method in this trait [INFO] [stdout] ... [INFO] [stdout] 70 | fn as_is_free_pos(&self) -> &dyn IsFreePos; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `as_draw` is never used [INFO] [stdout] --> src/terminal_snake_game/traits.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub trait SnakeGame: Draw { [INFO] [stdout] | --------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 12 | fn as_draw(&self) -> &dyn Draw; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.22s [INFO] running `Command { std: "docker" "inspect" "8d20c391c423f820e484a65968aab4d4e7d244004d041efeb87821c65c43fc97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d20c391c423f820e484a65968aab4d4e7d244004d041efeb87821c65c43fc97", kill_on_drop: false }` [INFO] [stdout] 8d20c391c423f820e484a65968aab4d4e7d244004d041efeb87821c65c43fc97 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] e06abaaf957b867ad213643c7ce9da4f507d50f883acb6feea207733a97d2e58 [INFO] running `Command { std: "docker" "start" "-a" "e06abaaf957b867ad213643c7ce9da4f507d50f883acb6feea207733a97d2e58", kill_on_drop: false }` [INFO] [stderr] Compiling rust-snake v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `as_reset` is never used [INFO] [stdout] --> src/terminal_snake_game/snake_game/game/traits.rs:60:8 [INFO] [stdout] | [INFO] [stdout] 39 | pub trait Character: Draw + IsFreePos + Reset { [INFO] [stdout] | --------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 60 | fn as_reset(&self) -> &dyn Reset; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `as_is_free_pos` is never used [INFO] [stdout] --> src/terminal_snake_game/snake_game/game/traits.rs:70:8 [INFO] [stdout] | [INFO] [stdout] 64 | pub trait Map: Draw + IsFreePos { [INFO] [stdout] | --- method in this trait [INFO] [stdout] ... [INFO] [stdout] 70 | fn as_is_free_pos(&self) -> &dyn IsFreePos; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `as_draw` is never used [INFO] [stdout] --> src/terminal_snake_game/traits.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub trait SnakeGame: Draw { [INFO] [stdout] | --------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 12 | fn as_draw(&self) -> &dyn Draw; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.99s [INFO] running `Command { std: "docker" "inspect" "e06abaaf957b867ad213643c7ce9da4f507d50f883acb6feea207733a97d2e58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e06abaaf957b867ad213643c7ce9da4f507d50f883acb6feea207733a97d2e58", kill_on_drop: false }` [INFO] [stdout] e06abaaf957b867ad213643c7ce9da4f507d50f883acb6feea207733a97d2e58 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 77c2cc00f37d95679864cd81187b701e71dad38532ad8fd281169a5a737b6d02 [INFO] running `Command { std: "docker" "start" "-a" "77c2cc00f37d95679864cd81187b701e71dad38532ad8fd281169a5a737b6d02", kill_on_drop: false }` [INFO] [stderr] warning: method `as_reset` is never used [INFO] [stderr] --> src/terminal_snake_game/snake_game/game/traits.rs:60:8 [INFO] [stderr] | [INFO] [stderr] 39 | pub trait Character: Draw + IsFreePos + Reset { [INFO] [stderr] | --------- method in this trait [INFO] [stderr] ... [INFO] [stderr] 60 | fn as_reset(&self) -> &dyn Reset; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `as_is_free_pos` is never used [INFO] [stderr] --> src/terminal_snake_game/snake_game/game/traits.rs:70:8 [INFO] [stderr] | [INFO] [stderr] 64 | pub trait Map: Draw + IsFreePos { [INFO] [stderr] | --- method in this trait [INFO] [stderr] ... [INFO] [stderr] 70 | fn as_is_free_pos(&self) -> &dyn IsFreePos; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `as_draw` is never used [INFO] [stderr] --> src/terminal_snake_game/traits.rs:12:8 [INFO] [stderr] | [INFO] [stderr] 7 | pub trait SnakeGame: Draw { [INFO] [stderr] | --------- method in this trait [INFO] [stderr] ... [INFO] [stderr] 12 | fn as_draw(&self) -> &dyn Draw; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rust-snake` (bin "rust-snake" test) generated 3 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rust_snake-3219eac4ed841292) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test terminal_snake_game::snake_game::map::map_test::it_can_check_collision ... ok [INFO] [stdout] test terminal_snake_game::snake_game::apple::apple_test::it_can_draw_itself ... ok [INFO] [stdout] test terminal_snake_game::snake_game::apple::apple_test::it_can_spawn_apple ... ok [INFO] [stdout] test terminal_snake_game::snake_game::map::map_test::it_can_draw_itself ... ok [INFO] [stdout] test terminal_snake_game::snake_game::snake::snake_test::it_can_detect_self_eating_step ... ok [INFO] [stdout] test terminal_snake_game::snake_game::map::map_test::it_can_make_a_new_map ... ok [INFO] [stdout] test terminal_snake_game::snake_game::snake::snake_test::it_can_draw_itself ... ok [INFO] [stdout] test terminal_snake_game::snake_game::snake::snake_test::it_can_get_head ... ok [INFO] [stdout] test terminal_snake_game::snake_game::snake::snake_test::it_can_step ... ok [INFO] [stdout] test terminal_snake_game::snake_game::snake::snake_test::it_can_get_head_pos ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "77c2cc00f37d95679864cd81187b701e71dad38532ad8fd281169a5a737b6d02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77c2cc00f37d95679864cd81187b701e71dad38532ad8fd281169a5a737b6d02", kill_on_drop: false }` [INFO] [stdout] 77c2cc00f37d95679864cd81187b701e71dad38532ad8fd281169a5a737b6d02