[INFO] cloning repository https://github.com/Linus-CS/dots-boxes-term [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Linus-CS/dots-boxes-term" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLinus-CS%2Fdots-boxes-term", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLinus-CS%2Fdots-boxes-term'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e33d21867ca16bb2bb4791b6831264fcef7bff77 [INFO] testing Linus-CS/dots-boxes-term against 1.75.0 for beta-1.76-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLinus-CS%2Fdots-boxes-term" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Linus-CS/dots-boxes-term on toolchain 1.75.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Linus-CS/dots-boxes-term [INFO] finished tweaking git repo https://github.com/Linus-CS/dots-boxes-term [INFO] tweaked toml for git repo https://github.com/Linus-CS/dots-boxes-term written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Linus-CS/dots-boxes-term 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded terminal_size v0.1.17 [INFO] [stderr] Downloaded encode_unicode v0.3.6 [INFO] [stderr] Downloaded console v0.15.2 [INFO] [stderr] Downloaded libc v0.2.137 [INFO] [stderr] Downloaded nn v0.1.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a9c583aa6f97db1db104aedfb5d4113a72e997844c36324f040a2c7f409c6b24 [INFO] running `Command { std: "docker" "start" "-a" "a9c583aa6f97db1db104aedfb5d4113a72e997844c36324f040a2c7f409c6b24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a9c583aa6f97db1db104aedfb5d4113a72e997844c36324f040a2c7f409c6b24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9c583aa6f97db1db104aedfb5d4113a72e997844c36324f040a2c7f409c6b24", kill_on_drop: false }` [INFO] [stdout] a9c583aa6f97db1db104aedfb5d4113a72e997844c36324f040a2c7f409c6b24 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a62052e4bf00512a24162928d4ed6cc09c55dd362910e466a52c57b3e39c8093 [INFO] running `Command { std: "docker" "start" "-a" "a62052e4bf00512a24162928d4ed6cc09c55dd362910e466a52c57b3e39c8093", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.137 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling unicode-width v0.1.10 [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling time v0.1.45 [INFO] [stderr] Compiling terminal_size v0.1.17 [INFO] [stderr] Compiling console v0.15.2 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling nn v0.1.6 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling borderpatrol-terminal v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/ai.rs:64:45 [INFO] [stdout] | [INFO] [stdout] 64 | self.all_squares[from_id].lines[((side + 2) % 4)].clone(); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 64 - self.all_squares[from_id].lines[((side + 2) % 4)].clone(); [INFO] [stdout] 64 + self.all_squares[from_id].lines[(side + 2) % 4].clone(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `border_patrol` [INFO] [stdout] --> src/ai.rs:98:25 [INFO] [stdout] | [INFO] [stdout] 98 | fn make_move(&self, border_patrol: &mut crate::borderpatrol::BorderPatrol) { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_border_patrol` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `train_model` is never used [INFO] [stdout] --> src/main.rs:21:4 [INFO] [stdout] | [INFO] [stdout] 21 | fn train_model(save_at: &str) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `play_against` is never used [INFO] [stdout] --> src/main.rs:35:4 [INFO] [stdout] | [INFO] [stdout] 35 | fn play_against(model_at: &str) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `value` is never read [INFO] [stdout] --> src/ai.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Line { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 7 | value: usize, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Line` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `value` and `lines` are never read [INFO] [stdout] --> src/ai.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Square { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 12 | value: usize, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 13 | lines: [Option>; 4], [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Square` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `insert_lines` are never used [INFO] [stdout] --> src/ai.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 21 | impl AdvancedPlayer { [INFO] [stdout] | ------------------- associated items in this implementation [INFO] [stdout] 22 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 62 | fn insert_lines(&mut self, square_id: usize, from_id: usize, side: usize) -> &mut Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.18s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "a62052e4bf00512a24162928d4ed6cc09c55dd362910e466a52c57b3e39c8093", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a62052e4bf00512a24162928d4ed6cc09c55dd362910e466a52c57b3e39c8093", kill_on_drop: false }` [INFO] [stdout] a62052e4bf00512a24162928d4ed6cc09c55dd362910e466a52c57b3e39c8093 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8419264dddd4f742d28c95619779ed0f29a9f7374ef73a91a20495a43f7498d9 [INFO] running `Command { std: "docker" "start" "-a" "8419264dddd4f742d28c95619779ed0f29a9f7374ef73a91a20495a43f7498d9", kill_on_drop: false }` [INFO] [stderr] Compiling borderpatrol-terminal v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/ai.rs:64:45 [INFO] [stdout] | [INFO] [stdout] 64 | self.all_squares[from_id].lines[((side + 2) % 4)].clone(); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 64 - self.all_squares[from_id].lines[((side + 2) % 4)].clone(); [INFO] [stdout] 64 + self.all_squares[from_id].lines[(side + 2) % 4].clone(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `border_patrol` [INFO] [stdout] --> src/ai.rs:98:25 [INFO] [stdout] | [INFO] [stdout] 98 | fn make_move(&self, border_patrol: &mut crate::borderpatrol::BorderPatrol) { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_border_patrol` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `train_model` is never used [INFO] [stdout] --> src/main.rs:21:4 [INFO] [stdout] | [INFO] [stdout] 21 | fn train_model(save_at: &str) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `play_against` is never used [INFO] [stdout] --> src/main.rs:35:4 [INFO] [stdout] | [INFO] [stdout] 35 | fn play_against(model_at: &str) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `value` is never read [INFO] [stdout] --> src/ai.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Line { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 7 | value: usize, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Line` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `value` and `lines` are never read [INFO] [stdout] --> src/ai.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Square { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 12 | value: usize, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 13 | lines: [Option>; 4], [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Square` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `insert_lines` are never used [INFO] [stdout] --> src/ai.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 21 | impl AdvancedPlayer { [INFO] [stdout] | ------------------- associated items in this implementation [INFO] [stdout] 22 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 62 | fn insert_lines(&mut self, square_id: usize, from_id: usize, side: usize) -> &mut Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.54s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "8419264dddd4f742d28c95619779ed0f29a9f7374ef73a91a20495a43f7498d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8419264dddd4f742d28c95619779ed0f29a9f7374ef73a91a20495a43f7498d9", kill_on_drop: false }` [INFO] [stdout] 8419264dddd4f742d28c95619779ed0f29a9f7374ef73a91a20495a43f7498d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0eee690ac0780be09c5338fc68cb80a5449751babe040265b4250d8facf7a40f [INFO] running `Command { std: "docker" "start" "-a" "0eee690ac0780be09c5338fc68cb80a5449751babe040265b4250d8facf7a40f", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around index expression [INFO] [stdout] [INFO] [stderr] --> src/ai.rs:64:45 [INFO] [stdout] running 0 tests [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 64 | self.all_squares[from_id].lines[((side + 2) % 4)].clone(); [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | ^ ^ [INFO] [stdout] [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 64 - self.all_squares[from_id].lines[((side + 2) % 4)].clone(); [INFO] [stderr] 64 + self.all_squares[from_id].lines[(side + 2) % 4].clone(); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused variable: `border_patrol` [INFO] [stderr] --> src/ai.rs:98:25 [INFO] [stderr] | [INFO] [stderr] 98 | fn make_move(&self, border_patrol: &mut crate::borderpatrol::BorderPatrol) { [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_border_patrol` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `train_model` is never used [INFO] [stderr] --> src/main.rs:21:4 [INFO] [stderr] | [INFO] [stderr] 21 | fn train_model(save_at: &str) { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `play_against` is never used [INFO] [stderr] --> src/main.rs:35:4 [INFO] [stderr] | [INFO] [stderr] 35 | fn play_against(model_at: &str) { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `value` is never read [INFO] [stderr] --> src/ai.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 6 | pub struct Line { [INFO] [stderr] | ---- field in this struct [INFO] [stderr] 7 | value: usize, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Line` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: fields `value` and `lines` are never read [INFO] [stderr] --> src/ai.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 11 | pub struct Square { [INFO] [stderr] | ------ fields in this struct [INFO] [stderr] 12 | value: usize, [INFO] [stderr] | ^^^^^ [INFO] [stderr] 13 | lines: [Option>; 4], [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Square` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: associated items `new` and `insert_lines` are never used [INFO] [stderr] --> src/ai.rs:22:12 [INFO] [stderr] | [INFO] [stderr] 21 | impl AdvancedPlayer { [INFO] [stderr] | ------------------- associated items in this implementation [INFO] [stderr] 22 | pub fn new() -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 62 | fn insert_lines(&mut self, square_id: usize, from_id: usize, side: usize) -> &mut Self { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `borderpatrol-terminal` (bin "borderpatrol-terminal" test) generated 7 warnings (run `cargo fix --bin "borderpatrol-terminal" --tests` to apply 2 suggestions) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/borderpatrol_terminal-d98ea59a674800b3) [INFO] running `Command { std: "docker" "inspect" "0eee690ac0780be09c5338fc68cb80a5449751babe040265b4250d8facf7a40f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0eee690ac0780be09c5338fc68cb80a5449751babe040265b4250d8facf7a40f", kill_on_drop: false }` [INFO] [stdout] 0eee690ac0780be09c5338fc68cb80a5449751babe040265b4250d8facf7a40f [INFO] testing Linus-CS/dots-boxes-term against beta-2024-01-09 for beta-1.76-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLinus-CS%2Fdots-boxes-term" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Linus-CS/dots-boxes-term on toolchain beta-2024-01-09 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-01-09" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Linus-CS/dots-boxes-term [INFO] finished tweaking git repo https://github.com/Linus-CS/dots-boxes-term [INFO] tweaked toml for git repo https://github.com/Linus-CS/dots-boxes-term written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Linus-CS/dots-boxes-term 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-2024-01-09" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-01-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 35a1f7c57d158afb350010568712b16089d77e7d93503ec7e5d4f3851af30247 [INFO] running `Command { std: "docker" "start" "-a" "35a1f7c57d158afb350010568712b16089d77e7d93503ec7e5d4f3851af30247", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "35a1f7c57d158afb350010568712b16089d77e7d93503ec7e5d4f3851af30247", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35a1f7c57d158afb350010568712b16089d77e7d93503ec7e5d4f3851af30247", kill_on_drop: false }` [INFO] [stdout] 35a1f7c57d158afb350010568712b16089d77e7d93503ec7e5d4f3851af30247 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-01-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 585ba35384a3e03f146d2ebb3d901169ddc8ff91c00624010716f55be7d476d8 [INFO] running `Command { std: "docker" "start" "-a" "585ba35384a3e03f146d2ebb3d901169ddc8ff91c00624010716f55be7d476d8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.137 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling unicode-width v0.1.10 [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.3.24/src/serialize.rs:1155:5 [INFO] [stdout] | [INFO] [stdout] 1155 | fn decode(d: &mut D) -> Result, D::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the parameter type `T` must be valid for the static lifetime... [INFO] [stdout] | ...so that the type `T` will meet its required lifetime bounds... [INFO] [stdout] | [INFO] [stdout] note: ...that is required by this bound [INFO] [stdout] --> /rustc/650745ceb2ae60e04f8cd7bfb671fc37239533e4/library/alloc/src/borrow.rs:180:30 [INFO] [stdout] help: consider adding an explicit lifetime bound [INFO] [stdout] | [INFO] [stdout] 1151 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0310`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "585ba35384a3e03f146d2ebb3d901169ddc8ff91c00624010716f55be7d476d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "585ba35384a3e03f146d2ebb3d901169ddc8ff91c00624010716f55be7d476d8", kill_on_drop: false }` [INFO] [stdout] 585ba35384a3e03f146d2ebb3d901169ddc8ff91c00624010716f55be7d476d8