[INFO] cloning repository https://github.com/Innoviox/gaddag-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Innoviox/gaddag-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FInnoviox%2Fgaddag-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FInnoviox%2Fgaddag-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3b77d9a3316b48eb434969a95005978e0a57a853 [INFO] checking Innoviox/gaddag-rust/3b77d9a3316b48eb434969a95005978e0a57a853 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FInnoviox%2Fgaddag-rust" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Innoviox/gaddag-rust on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Innoviox/gaddag-rust [INFO] finished tweaking git repo https://github.com/Innoviox/gaddag-rust [INFO] tweaked toml for git repo https://github.com/Innoviox/gaddag-rust written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Innoviox/gaddag-rust 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" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 26a26ad79f79cda591dad7b1b8162755be9e23aa516d782d46dfbbacbd8b3267 [INFO] running `Command { std: "docker" "start" "-a" "26a26ad79f79cda591dad7b1b8162755be9e23aa516d782d46dfbbacbd8b3267", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "26a26ad79f79cda591dad7b1b8162755be9e23aa516d782d46dfbbacbd8b3267", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26a26ad79f79cda591dad7b1b8162755be9e23aa516d782d46dfbbacbd8b3267", kill_on_drop: false }` [INFO] [stdout] 26a26ad79f79cda591dad7b1b8162755be9e23aa516d782d46dfbbacbd8b3267 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Dtail_expr_drop_order" "-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4a87d2ae4e96ac1eb8f8abb3820839e893eb724f6414f90030ee83241e301577 [INFO] running `Command { std: "docker" "start" "-a" "4a87d2ae4e96ac1eb8f8abb3820839e893eb724f6414f90030ee83241e301577", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.23 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.42 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling strum v0.18.0 [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Checking futures-core v0.3.4 [INFO] [stderr] Checking futures-sink v0.3.5 [INFO] [stderr] Compiling anyhow v1.0.32 [INFO] [stderr] Checking futures-io v0.3.4 [INFO] [stderr] Checking futures-task v0.3.4 [INFO] [stderr] Checking futures-channel v0.3.4 [INFO] [stderr] Checking pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Checking once_cell v1.4.1 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] 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v0.4.4 [INFO] [stderr] Checking num_cpus v1.11.1 [INFO] [stderr] Checking clicolors-control v1.0.1 [INFO] [stderr] Checking termios v0.3.1 [INFO] [stderr] Compiling rayon v1.4.1 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking fixedbitset v0.2.0 [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Checking number_prefix v0.3.0 [INFO] [stderr] Checking yaml-rust v0.3.5 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking termion v1.5.5 [INFO] [stderr] Checking regex v1.3.1 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking console v0.9.1 [INFO] [stderr] Checking array-init v0.1.1 [INFO] [stderr] Checking indicatif v0.15.0 [INFO] [stderr] Compiling relm-derive v0.20.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Compiling strum_macros v0.18.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] 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(/opt/rustwide/workdir) [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/play.rs:29:35 [INFO] [stdout] | [INFO] [stdout] 28 | impl<'a> TermionGame<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 29 | pub fn of(g: &'a mut Game) -> TermionGame { [INFO] [stdout] | ^^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/play.rs:29:35 [INFO] [stdout] | [INFO] [stdout] 28 | impl<'a> TermionGame<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 29 | pub fn of(g: &'a mut Game) -> TermionGame { [INFO] [stdout] | ^^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `Result` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/utils.rs:343:11 [INFO] [stdout] | [INFO] [stdout] 343 | match File::create(file) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 344 | Ok(mut f) => match write!(f, "{}", text) { [INFO] [stdout] | --------------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `gaddag-rust` (bin "gaddag-rust") due to 2 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this value of type `Result` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/utils.rs:343:11 [INFO] [stdout] | [INFO] [stdout] 343 | match File::create(file) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 344 | Ok(mut f) => match write!(f, "{}", text) { [INFO] [stdout] | --------------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `gaddag-rust` (bin "gaddag-rust" test) due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "4a87d2ae4e96ac1eb8f8abb3820839e893eb724f6414f90030ee83241e301577", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a87d2ae4e96ac1eb8f8abb3820839e893eb724f6414f90030ee83241e301577", kill_on_drop: false }` [INFO] [stdout] 4a87d2ae4e96ac1eb8f8abb3820839e893eb724f6414f90030ee83241e301577