[INFO] cloning repository https://github.com/fwcd/socha-client-rust-2024 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fwcd/socha-client-rust-2024" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffwcd%2Fsocha-client-rust-2024", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffwcd%2Fsocha-client-rust-2024'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9c9eca779c7477b4280117bd84650ccd70be9db8 [INFO] checking fwcd/socha-client-rust-2024 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffwcd%2Fsocha-client-rust-2024" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/fwcd/socha-client-rust-2024 [INFO] finished tweaking git repo https://github.com/fwcd/socha-client-rust-2024 [INFO] tweaked toml for git repo https://github.com/fwcd/socha-client-rust-2024 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/fwcd/socha-client-rust-2024 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/fwcd/socha-client-rust-2024 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7a6b267579be807c73c3593c75968b27ba305a418ebf43eec1d25655769c0781 [INFO] running `Command { std: "docker" "start" "-a" "7a6b267579be807c73c3593c75968b27ba305a418ebf43eec1d25655769c0781", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7a6b267579be807c73c3593c75968b27ba305a418ebf43eec1d25655769c0781", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a6b267579be807c73c3593c75968b27ba305a418ebf43eec1d25655769c0781", kill_on_drop: false }` [INFO] [stdout] 7a6b267579be807c73c3593c75968b27ba305a418ebf43eec1d25655769c0781 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ad4cf7e27a856ffff6db0fb7d08fbb6e972b7ffd941433f02653ec0381530e73 [INFO] running `Command { std: "docker" "start" "-a" "ad4cf7e27a856ffff6db0fb7d08fbb6e972b7ffd941433f02653ec0381530e73", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.116 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling time-macros v0.2.4 [INFO] [stderr] Compiling indoc v2.0.4 [INFO] [stderr] Checking yansi v0.5.1 [INFO] [stderr] Compiling proc-macro2 v1.0.67 [INFO] [stderr] Checking quick-xml v0.30.0 [INFO] [stderr] Checking pretty_assertions v1.4.0 [INFO] [stderr] Checking getrandom v0.2.4 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Compiling syn v2.0.37 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking time v0.3.13 [INFO] [stderr] Checking simplelog v0.12.0 [INFO] [stderr] Compiling clap_derive v4.4.2 [INFO] [stderr] Checking clap v4.4.4 [INFO] [stderr] Checking socha-client-2024 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `macros::*` [INFO] [stdout] --> src/util/mod.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | pub use macros::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `macros::*` [INFO] [stdout] --> src/util/mod.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | pub use macros::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/game/state.rs:579:38 [INFO] [stdout] | [INFO] [stdout] 579 | let child_move = current_move.child(Action::Advance(adv)).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/game/state.rs:587:33 [INFO] [stdout] | [INFO] [stdout] 587 | ... child_move.child(Action::Push(push)).unwrap(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/game/state.rs:598:25 [INFO] [stdout] | [INFO] [stdout] 598 | current_move.child(Action::Turn(turn)).unwrap(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/util/xml.rs:35:22 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn new(name: &str) -> ElementBuilder { [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 35 | pub fn new(name: &str) -> ElementBuilder<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `socha-client-2024` (lib) due to 3 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/util/assert.rs:33:17 [INFO] [stdout] | [INFO] [stdout] 33 | Element::try_from($actual).unwrap(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/game/action/mod.rs:85:9 [INFO] [stdout] | [INFO] [stdout] 85 | / assert_xml_format!( [INFO] [stdout] 86 | | Action::accelerate(-2), [INFO] [stdout] 87 | | r#""# [INFO] [stdout] 88 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] = note: this error originates in the macro `assert_xml_format` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/util/assert.rs:33:17 [INFO] [stdout] | [INFO] [stdout] 33 | Element::try_from($actual).unwrap(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/game/action/mod.rs:90:9 [INFO] [stdout] | [INFO] [stdout] 90 | / assert_xml_format!( [INFO] [stdout] 91 | | Action::advance(10), [INFO] [stdout] 92 | | r#""# [INFO] [stdout] 93 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `assert_xml_format` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/util/assert.rs:33:17 [INFO] [stdout] | [INFO] [stdout] 33 | Element::try_from($actual).unwrap(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/game/action/mod.rs:95:9 [INFO] [stdout] | [INFO] [stdout] 95 | / assert_xml_format!( [INFO] [stdout] 96 | | Action::push(CubeDir::Left), [INFO] [stdout] 97 | | r#""# [INFO] [stdout] 98 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `assert_xml_format` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/util/assert.rs:33:17 [INFO] [stdout] | [INFO] [stdout] 33 | Element::try_from($actual).unwrap(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/game/move.rs:123:9 [INFO] [stdout] | [INFO] [stdout] 123 | / assert_xml_format!( [INFO] [stdout] 124 | | Move { [INFO] [stdout] 125 | | actions: vec![ [INFO] [stdout] 126 | | Action::accelerate(-1), [INFO] [stdout] ... | [INFO] [stdout] 139 | | "#} [INFO] [stdout] 140 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `assert_xml_format` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/game/state.rs:579:38 [INFO] [stdout] | [INFO] [stdout] 579 | let child_move = current_move.child(Action::Advance(adv)).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/game/state.rs:587:33 [INFO] [stdout] | [INFO] [stdout] 587 | ... child_move.child(Action::Push(push)).unwrap(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/game/state.rs:598:25 [INFO] [stdout] | [INFO] [stdout] 598 | current_move.child(Action::Turn(turn)).unwrap(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/game/state.rs:860:28 [INFO] [stdout] | [INFO] [stdout] 860 | let manifest_dir = PathBuf::from_str(env!("CARGO_MANIFEST_DIR")).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/util/xml.rs:35:22 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn new(name: &str) -> ElementBuilder { [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 35 | pub fn new(name: &str) -> ElementBuilder<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `socha-client-2024` (lib test) due to 8 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "ad4cf7e27a856ffff6db0fb7d08fbb6e972b7ffd941433f02653ec0381530e73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad4cf7e27a856ffff6db0fb7d08fbb6e972b7ffd941433f02653ec0381530e73", kill_on_drop: false }` [INFO] [stdout] ad4cf7e27a856ffff6db0fb7d08fbb6e972b7ffd941433f02653ec0381530e73