[INFO] fetching crate menugen 0.1.1... [INFO] checking menugen-0.1.1 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate menugen 0.1.1 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate menugen 0.1.1 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 crates.io crate menugen 0.1.1 [INFO] finished tweaking crates.io crate menugen 0.1.1 [INFO] tweaked toml for crates.io crate menugen 0.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate menugen 0.1.1 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 11cc228a4ea4f90a7d751d53ee4a3936dfed91bdb0ed4001ffa7ff2f72323acb [INFO] running `Command { std: "docker" "start" "-a" "11cc228a4ea4f90a7d751d53ee4a3936dfed91bdb0ed4001ffa7ff2f72323acb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "11cc228a4ea4f90a7d751d53ee4a3936dfed91bdb0ed4001ffa7ff2f72323acb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11cc228a4ea4f90a7d751d53ee4a3936dfed91bdb0ed4001ffa7ff2f72323acb", kill_on_drop: false }` [INFO] [stdout] 11cc228a4ea4f90a7d751d53ee4a3936dfed91bdb0ed4001ffa7ff2f72323acb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] aa50f2af6e4a15b63f02086c8a0e6e312ad29310289e2a199d071b023a2c8e12 [INFO] running `Command { std: "docker" "start" "-a" "aa50f2af6e4a15b63f02086c8a0e6e312ad29310289e2a199d071b023a2c8e12", kill_on_drop: false }` [INFO] [stderr] Checking menugen v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `menuitem::Builder` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/menuitem.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn new(miid: M, title: T) -> Self [INFO] [stdout] | ---- ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 32 | ..Default::default() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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: this value of type `menuitem::Builder` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/menuitem.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn new_ctx(miid: M, title: T, appctx: C) -> Self [INFO] [stdout] | ---- ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 45 | ..Default::default() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `menugen` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this value of type `menuitem::Builder` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/menuitem.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn new(miid: M, title: T) -> Self [INFO] [stdout] | ---- ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 32 | ..Default::default() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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: this value of type `menuitem::Builder` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/menuitem.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn new_ctx(miid: M, title: T, appctx: C) -> Self [INFO] [stdout] | ---- ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 45 | ..Default::default() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `menugen` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "aa50f2af6e4a15b63f02086c8a0e6e312ad29310289e2a199d071b023a2c8e12", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa50f2af6e4a15b63f02086c8a0e6e312ad29310289e2a199d071b023a2c8e12", kill_on_drop: false }` [INFO] [stdout] aa50f2af6e4a15b63f02086c8a0e6e312ad29310289e2a199d071b023a2c8e12