[INFO] fetching crate lotus-script 0.5.5... [INFO] checking lotus-script-0.5.5 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate lotus-script 0.5.5 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate lotus-script 0.5.5 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 lotus-script 0.5.5 [INFO] finished tweaking crates.io crate lotus-script 0.5.5 [INFO] tweaked toml for crates.io crate lotus-script 0.5.5 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 22 packages to latest compatible versions [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] 40a0618ceb0f425db21388cb5fdbb8486055817636883f132328565f04a2ac21 [INFO] running `Command { std: "docker" "start" "-a" "40a0618ceb0f425db21388cb5fdbb8486055817636883f132328565f04a2ac21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "40a0618ceb0f425db21388cb5fdbb8486055817636883f132328565f04a2ac21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40a0618ceb0f425db21388cb5fdbb8486055817636883f132328565f04a2ac21", kill_on_drop: false }` [INFO] [stdout] 40a0618ceb0f425db21388cb5fdbb8486055817636883f132328565f04a2ac21 [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] 1efb7ae959694b0582cab3d2bd42e1496eacb886bd09ad5f29928405e38ae664 [INFO] running `Command { std: "docker" "start" "-a" "1efb7ae959694b0582cab3d2bd42e1496eacb886bd09ad5f29928405e38ae664", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling thiserror v1.0.64 [INFO] [stderr] Compiling serde_json v1.0.128 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking rmp v0.8.14 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Compiling lotus-bindgen-macros v0.1.1 [INFO] [stderr] Compiling serde_repr v0.1.19 [INFO] [stderr] Checking rmp-serde v1.3.0 [INFO] [stderr] Checking lotus-script-sys v0.2.1 [INFO] [stderr] Checking lotus-shared v0.3.2 [INFO] [stderr] Checking lotus-script v0.5.5 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `FfiObject` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/action.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 7 | let action = FfiObject::new(&action); [INFO] [stdout] | ------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 10 | FfiObject::from_packed(state).deserialize() [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 `FfiObject` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/var.rs:107:9 [INFO] [stdout] | [INFO] [stdout] 105 | let name = FfiObject::new(&name); [INFO] [stdout] | ---- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 106 | let ptr = unsafe { lotus_script_sys::var::get_content_id(name.packed()) }; [INFO] [stdout] 107 | FfiObject::from_packed(ptr).deserialize() [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 `lotus-script` (lib test) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this value of type `FfiObject` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/action.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 7 | let action = FfiObject::new(&action); [INFO] [stdout] | ------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 10 | FfiObject::from_packed(state).deserialize() [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 `FfiObject` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/var.rs:107:9 [INFO] [stdout] | [INFO] [stdout] 105 | let name = FfiObject::new(&name); [INFO] [stdout] | ---- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 106 | let ptr = unsafe { lotus_script_sys::var::get_content_id(name.packed()) }; [INFO] [stdout] 107 | FfiObject::from_packed(ptr).deserialize() [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 `lotus-script` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "1efb7ae959694b0582cab3d2bd42e1496eacb886bd09ad5f29928405e38ae664", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1efb7ae959694b0582cab3d2bd42e1496eacb886bd09ad5f29928405e38ae664", kill_on_drop: false }` [INFO] [stdout] 1efb7ae959694b0582cab3d2bd42e1496eacb886bd09ad5f29928405e38ae664