[INFO] fetching crate ament_rs 0.2.1... [INFO] checking ament_rs-0.2.1 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate ament_rs 0.2.1 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate ament_rs 0.2.1 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ament_rs 0.2.1 [INFO] finished tweaking crates.io crate ament_rs 0.2.1 [INFO] tweaked toml for crates.io crate ament_rs 0.2.1 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 15 packages to latest compatible versions [INFO] [stderr] Adding itertools v0.8.2 (available: v0.13.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 99234b542a9ff4eeb0f29281b4c4f106b4a7b751b7367195f0dc70c2eee016c3 [INFO] running `Command { std: "docker" "start" "-a" "99234b542a9ff4eeb0f29281b4c4f106b4a7b751b7367195f0dc70c2eee016c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "99234b542a9ff4eeb0f29281b4c4f106b4a7b751b7367195f0dc70c2eee016c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "99234b542a9ff4eeb0f29281b4c4f106b4a7b751b7367195f0dc70c2eee016c3", kill_on_drop: false }` [INFO] [stdout] 99234b542a9ff4eeb0f29281b4c4f106b4a7b751b7367195f0dc70c2eee016c3 [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b0f8e9fa29ee62d77f134f33897350e3a1d248b37e4c8eae389bc5c3d2964899 [INFO] running `Command { std: "docker" "start" "-a" "b0f8e9fa29ee62d77f134f33897350e3a1d248b37e4c8eae389bc5c3d2964899", kill_on_drop: false }` [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking ament_rs v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `Map + '_, {closure@src/resources.rs:116:14: 116:30}>, {closure@src/resources.rs:117:17: 117:28}>, {closure@src/resources.rs:118:14: 118:30}>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/resources.rs:115:5 [INFO] [stdout] | [INFO] [stdout] 111 | resource_name: impl AsRef, [INFO] [stdout] | ------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 115 | / list_all_prefixes(resource_type, prefixes) [INFO] [stdout] 116 | | .map(|(prefix, path)| (prefix, path.join(resource_name.as_ref()))) [INFO] [stdout] 117 | | .filter(|(_, path)| filter_path(path)) [INFO] [stdout] 118 | | .map(|(prefix, path)| { [INFO] [stdout] ... | [INFO] [stdout] 125 | | ) [INFO] [stdout] 126 | | }) [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 `Map + '_, {closure@src/resources.rs:143:14: 143:30}>, {closure@src/resources.rs:144:17: 144:28}>, {closure@src/resources.rs:145:14: 145:27}>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/resources.rs:142:5 [INFO] [stdout] | [INFO] [stdout] 138 | resource_name: impl AsRef, [INFO] [stdout] | ------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 142 | / list_all_prefixes(resource_type, prefixes) [INFO] [stdout] 143 | | .map(|(prefix, path)| (prefix, path.join(resource_name.as_ref()))) [INFO] [stdout] 144 | | .filter(|(_, path)| filter_path(path)) [INFO] [stdout] 145 | | .map(|(prefix, _)| prefix) [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: this value of type `Map + '_, {closure@src/resources.rs:116:14: 116:30}>, {closure@src/resources.rs:117:17: 117:28}>, {closure@src/resources.rs:118:14: 118:30}>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/resources.rs:115:5 [INFO] [stdout] | [INFO] [stdout] 111 | resource_name: impl AsRef, [INFO] [stdout] | ------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 115 | / list_all_prefixes(resource_type, prefixes) [INFO] [stdout] 116 | | .map(|(prefix, path)| (prefix, path.join(resource_name.as_ref()))) [INFO] [stdout] 117 | | .filter(|(_, path)| filter_path(path)) [INFO] [stdout] 118 | | .map(|(prefix, path)| { [INFO] [stdout] ... | [INFO] [stdout] 125 | | ) [INFO] [stdout] 126 | | }) [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 `Map + '_, {closure@src/resources.rs:143:14: 143:30}>, {closure@src/resources.rs:144:17: 144:28}>, {closure@src/resources.rs:145:14: 145:27}>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/resources.rs:142:5 [INFO] [stdout] | [INFO] [stdout] 138 | resource_name: impl AsRef, [INFO] [stdout] | ------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 142 | / list_all_prefixes(resource_type, prefixes) [INFO] [stdout] 143 | | .map(|(prefix, path)| (prefix, path.join(resource_name.as_ref()))) [INFO] [stdout] 144 | | .filter(|(_, path)| filter_path(path)) [INFO] [stdout] 145 | | .map(|(prefix, _)| prefix) [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] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ament_rs` (lib test) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `ament_rs` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "b0f8e9fa29ee62d77f134f33897350e3a1d248b37e4c8eae389bc5c3d2964899", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0f8e9fa29ee62d77f134f33897350e3a1d248b37e4c8eae389bc5c3d2964899", kill_on_drop: false }` [INFO] [stdout] b0f8e9fa29ee62d77f134f33897350e3a1d248b37e4c8eae389bc5c3d2964899