[INFO] cloning repository https://github.com/cmr/multiway-tug [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cmr/multiway-tug" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmr%2Fmultiway-tug", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmr%2Fmultiway-tug'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 882fd07e17cab6c53b171c31af2b5831887e02c9 [INFO] testing cmr/multiway-tug against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmr%2Fmultiway-tug" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cmr/multiway-tug on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/cmr/multiway-tug [INFO] finished tweaking git repo https://github.com/cmr/multiway-tug [INFO] tweaked toml for git repo https://github.com/cmr/multiway-tug written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/cmr/multiway-tug already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ccecbd682eaebd7b0add76330244def9dc36367eca5d8749524af1f1d79819dc [INFO] running `Command { std: "docker" "start" "-a" "ccecbd682eaebd7b0add76330244def9dc36367eca5d8749524af1f1d79819dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ccecbd682eaebd7b0add76330244def9dc36367eca5d8749524af1f1d79819dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ccecbd682eaebd7b0add76330244def9dc36367eca5d8749524af1f1d79819dc", kill_on_drop: false }` [INFO] [stdout] ccecbd682eaebd7b0add76330244def9dc36367eca5d8749524af1f1d79819dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 18f96bdf466ac14ff74f2781eab9d7ccd3dac4ebc2dfdcc972ee11d1b257ffd0 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "18f96bdf466ac14ff74f2781eab9d7ccd3dac4ebc2dfdcc972ee11d1b257ffd0", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v0.15.39 [INFO] [stderr] Compiling spin v0.5.0 [INFO] [stderr] Compiling cc v1.0.37 [INFO] [stderr] Compiling serde v1.0.94 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling unicode-segmentation v1.3.0 [INFO] [stderr] Compiling rand_chacha v0.2.0 [INFO] [stderr] Compiling itertools v0.8.0 [INFO] [stderr] Compiling newtype_derive v0.1.6 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Compiling termion v1.5.3 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling getrandom v0.1.6 [INFO] [stderr] Compiling c2-chacha v0.2.2 [INFO] [stderr] Compiling rand_core v0.5.0 [INFO] [stderr] Compiling backtrace-sys v0.1.30 [INFO] [stderr] Compiling tui v0.6.1 [INFO] [stderr] Compiling rand v0.7.0 [INFO] [stderr] Compiling backtrace v0.3.32 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling serde_derive v1.0.94 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling rand_pcg v0.2.0 [INFO] [stderr] Compiling serde_cbor v0.10.0 [INFO] [stderr] Compiling multiway-tug v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `for_new` [INFO] [stdout] --> src/mechanics.rs:194:25 [INFO] [stdout] | [INFO] [stdout] 194 | fn reset(&mut self, for_new: bool) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_for_new` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_two` [INFO] [stdout] --> src/mechanics.rs:176:8 [INFO] [stdout] | [INFO] [stdout] 176 | fn add_two(&mut self, [a, b]: [Card; 2]) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `drain_player` [INFO] [stdout] --> src/mechanics.rs:181:8 [INFO] [stdout] | [INFO] [stdout] 181 | fn drain_player(&mut self, pid: PlayerId) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `reset` [INFO] [stdout] --> src/mechanics.rs:194:8 [INFO] [stdout] | [INFO] [stdout] 194 | fn reset(&mut self, for_new: bool) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `update_control_and_score` [INFO] [stdout] --> src/mechanics.rs:213:8 [INFO] [stdout] | [INFO] [stdout] 213 | fn update_control_and_score(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/mechanics.rs:137:9 [INFO] [stdout] | [INFO] [stdout] 137 | serde_cbor::to_writer(&mut cursor, self); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `termion::event::Key` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use termion::event::Key; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `TuiBehavior` [INFO] [stdout] --> src/main.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | struct TuiBehavior(); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | / terminal.draw(|mut f| { [INFO] [stdout] 38 | | let mut other_player_cards = multiway_tug::CardsWidget(&gs.players[0].hand, &gs, true); [INFO] [stdout] 39 | | let mut our_cards = multiway_tug::CardsWidget(&gs.players[1].hand, &gs, false); [INFO] [stdout] 40 | | let (ox, oy) = other_player_cards.bounds(); [INFO] [stdout] ... | [INFO] [stdout] 50 | | f.render(&mut our_cards, Rect::new(24 - (ox / 2), 14, ox, oy)); [INFO] [stdout] 51 | | }); [INFO] [stdout] | |___________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.08s [INFO] running `Command { std: "docker" "inspect" "18f96bdf466ac14ff74f2781eab9d7ccd3dac4ebc2dfdcc972ee11d1b257ffd0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18f96bdf466ac14ff74f2781eab9d7ccd3dac4ebc2dfdcc972ee11d1b257ffd0", kill_on_drop: false }` [INFO] [stdout] 18f96bdf466ac14ff74f2781eab9d7ccd3dac4ebc2dfdcc972ee11d1b257ffd0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d3c9978a52b560665a7686fd76b54b76475fd30bebc63a469f1107430a4d9bcc [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d3c9978a52b560665a7686fd76b54b76475fd30bebc63a469f1107430a4d9bcc", kill_on_drop: false }` [INFO] [stderr] Compiling multiway-tug v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `for_new` [INFO] [stdout] --> src/mechanics.rs:194:25 [INFO] [stdout] | [INFO] [stdout] 194 | fn reset(&mut self, for_new: bool) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_for_new` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_two` [INFO] [stdout] --> src/mechanics.rs:176:8 [INFO] [stdout] | [INFO] [stdout] 176 | fn add_two(&mut self, [a, b]: [Card; 2]) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `drain_player` [INFO] [stdout] --> src/mechanics.rs:181:8 [INFO] [stdout] | [INFO] [stdout] 181 | fn drain_player(&mut self, pid: PlayerId) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `reset` [INFO] [stdout] --> src/mechanics.rs:194:8 [INFO] [stdout] | [INFO] [stdout] 194 | fn reset(&mut self, for_new: bool) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `update_control_and_score` [INFO] [stdout] --> src/mechanics.rs:213:8 [INFO] [stdout] | [INFO] [stdout] 213 | fn update_control_and_score(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/mechanics.rs:137:9 [INFO] [stdout] | [INFO] [stdout] 137 | serde_cbor::to_writer(&mut cursor, self); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `termion::event::Key` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use termion::event::Key; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `TuiBehavior` [INFO] [stdout] --> src/main.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | struct TuiBehavior(); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | / terminal.draw(|mut f| { [INFO] [stdout] 38 | | let mut other_player_cards = multiway_tug::CardsWidget(&gs.players[0].hand, &gs, true); [INFO] [stdout] 39 | | let mut our_cards = multiway_tug::CardsWidget(&gs.players[1].hand, &gs, false); [INFO] [stdout] 40 | | let (ox, oy) = other_player_cards.bounds(); [INFO] [stdout] ... | [INFO] [stdout] 50 | | f.render(&mut our_cards, Rect::new(24 - (ox / 2), 14, ox, oy)); [INFO] [stdout] 51 | | }); [INFO] [stdout] | |___________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `for_new` [INFO] [stdout] --> src/mechanics.rs:194:25 [INFO] [stdout] | [INFO] [stdout] 194 | fn reset(&mut self, for_new: bool) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_for_new` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_two` [INFO] [stdout] --> src/mechanics.rs:176:8 [INFO] [stdout] | [INFO] [stdout] 176 | fn add_two(&mut self, [a, b]: [Card; 2]) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `drain_player` [INFO] [stdout] --> src/mechanics.rs:181:8 [INFO] [stdout] | [INFO] [stdout] 181 | fn drain_player(&mut self, pid: PlayerId) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `reset` [INFO] [stdout] --> src/mechanics.rs:194:8 [INFO] [stdout] | [INFO] [stdout] 194 | fn reset(&mut self, for_new: bool) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `update_control_and_score` [INFO] [stdout] --> src/mechanics.rs:213:8 [INFO] [stdout] | [INFO] [stdout] 213 | fn update_control_and_score(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/mechanics.rs:137:9 [INFO] [stdout] | [INFO] [stdout] 137 | serde_cbor::to_writer(&mut cursor, self); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.95s [INFO] running `Command { std: "docker" "inspect" "d3c9978a52b560665a7686fd76b54b76475fd30bebc63a469f1107430a4d9bcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3c9978a52b560665a7686fd76b54b76475fd30bebc63a469f1107430a4d9bcc", kill_on_drop: false }` [INFO] [stdout] d3c9978a52b560665a7686fd76b54b76475fd30bebc63a469f1107430a4d9bcc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5fb113190209e54cedb37a41f50507eb75cc5177e0f7d3b9c49303aff2ed2eb7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "5fb113190209e54cedb37a41f50507eb75cc5177e0f7d3b9c49303aff2ed2eb7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] [INFO] [stderr] warning: unused variable: `for_new` [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/mechanics.rs:194:25 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 194 | fn reset(&mut self, for_new: bool) { [INFO] [stdout] [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_for_new` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `add_two` [INFO] [stderr] --> src/mechanics.rs:176:8 [INFO] [stderr] | [INFO] [stderr] 176 | fn add_two(&mut self, [a, b]: [Card; 2]) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `drain_player` [INFO] [stderr] --> src/mechanics.rs:181:8 [INFO] [stderr] | [INFO] [stderr] 181 | fn drain_player(&mut self, pid: PlayerId) { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `reset` [INFO] [stderr] --> src/mechanics.rs:194:8 [INFO] [stderr] | [INFO] [stderr] 194 | fn reset(&mut self, for_new: bool) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `update_control_and_score` [INFO] [stderr] --> src/mechanics.rs:213:8 [INFO] [stderr] | [INFO] [stderr] 213 | fn update_control_and_score(&mut self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/mechanics.rs:137:9 [INFO] [stderr] | [INFO] [stderr] 137 | serde_cbor::to_writer(&mut cursor, self); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused variable: `for_new` [INFO] [stderr] --> src/mechanics.rs:194:25 [INFO] [stderr] | [INFO] [stderr] 194 | fn reset(&mut self, for_new: bool) { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_for_new` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `add_two` [INFO] [stderr] --> src/mechanics.rs:176:8 [INFO] [stderr] | [INFO] [stderr] 176 | fn add_two(&mut self, [a, b]: [Card; 2]) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `drain_player` [INFO] [stderr] --> src/mechanics.rs:181:8 [INFO] [stderr] | [INFO] [stderr] 181 | fn drain_player(&mut self, pid: PlayerId) { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `reset` [INFO] [stderr] --> src/mechanics.rs:194:8 [INFO] [stderr] | [INFO] [stderr] 194 | fn reset(&mut self, for_new: bool) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `update_control_and_score` [INFO] [stderr] --> src/mechanics.rs:213:8 [INFO] [stderr] | [INFO] [stderr] 213 | fn update_control_and_score(&mut self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/mechanics.rs:137:9 [INFO] [stderr] | [INFO] [stderr] 137 | serde_cbor::to_writer(&mut cursor, self); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `termion::event::Key` [INFO] [stderr] --> src/main.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use termion::event::Key; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `TuiBehavior` [INFO] [stderr] --> src/main.rs:16:8 [INFO] [stderr] | [INFO] [stderr] 16 | struct TuiBehavior(); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:37:9 [INFO] [stderr] | [INFO] [stderr] 37 | / terminal.draw(|mut f| { [INFO] [stderr] 38 | | let mut other_player_cards = multiway_tug::CardsWidget(&gs.players[0].hand, &gs, true); [INFO] [stderr] 39 | | let mut our_cards = multiway_tug::CardsWidget(&gs.players[1].hand, &gs, false); [INFO] [stderr] 40 | | let (ox, oy) = other_player_cards.bounds(); [INFO] [stderr] ... | [INFO] [stderr] 50 | | f.render(&mut our_cards, Rect::new(24 - (ox / 2), 14, ox, oy)); [INFO] [stderr] 51 | | }); [INFO] [stderr] | |___________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/multiway_tug-9d09d2d66dc3b58f) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/multiway_tug-ba72375bff605ca6) [INFO] [stdout] [INFO] [stderr] Doc-tests multiway-tug [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] [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" "5fb113190209e54cedb37a41f50507eb75cc5177e0f7d3b9c49303aff2ed2eb7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5fb113190209e54cedb37a41f50507eb75cc5177e0f7d3b9c49303aff2ed2eb7", kill_on_drop: false }` [INFO] [stdout] 5fb113190209e54cedb37a41f50507eb75cc5177e0f7d3b9c49303aff2ed2eb7