[INFO] fetching crate libmedusa-zip 0.0.9... [INFO] checking libmedusa-zip-0.0.9 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate libmedusa-zip 0.0.9 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate libmedusa-zip 0.0.9 on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate libmedusa-zip 0.0.9 [INFO] finished tweaking crates.io crate libmedusa-zip 0.0.9 [INFO] tweaked toml for crates.io crate libmedusa-zip 0.0.9 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 107 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding cfg_aliases v0.1.1 (latest: v0.2.1) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (latest: v0.6.5) [INFO] [stderr] Adding miniz_oxide v0.7.4 (latest: v0.8.0) [INFO] [stderr] Adding num_enum v0.6.1 (latest: v0.7.3) [INFO] [stderr] Adding num_enum_derive v0.6.1 (latest: v0.7.3) [INFO] [stderr] Adding parking_lot v0.11.2 (latest: v0.12.3) [INFO] [stderr] Adding parking_lot_core v0.8.6 (latest: v0.9.10) [INFO] [stderr] Adding proc-macro-crate v1.3.1 (latest: v3.2.0) [INFO] [stderr] Adding redox_syscall v0.2.16 (latest: v0.5.3) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding toml_edit v0.19.15 (latest: v0.22.20) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] [stderr] Adding winnow v0.5.40 (latest: v0.6.18) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7114819e5dd8afb27eaaa6076f807e36ef660efb4335d5f1e989d81ecfa8f3db [INFO] running `Command { std: "docker" "start" "-a" "7114819e5dd8afb27eaaa6076f807e36ef660efb4335d5f1e989d81ecfa8f3db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7114819e5dd8afb27eaaa6076f807e36ef660efb4335d5f1e989d81ecfa8f3db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7114819e5dd8afb27eaaa6076f807e36ef660efb4335d5f1e989d81ecfa8f3db", kill_on_drop: false }` [INFO] [stdout] 7114819e5dd8afb27eaaa6076f807e36ef660efb4335d5f1e989d81ecfa8f3db [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 -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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 940fb9cc73d9e7f8f5da938c37f2f85a7a309ed7d88739e129693cc2356c37bd [INFO] running `Command { std: "docker" "start" "-a" "940fb9cc73d9e7f8f5da938c37f2f85a7a309ed7d88739e129693cc2356c37bd", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling static_init_macro v1.0.2 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling rustix v0.38.35 [INFO] [stderr] Compiling static_init v1.0.3 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking tokio v1.40.0 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Checking flate2 v1.0.33 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking fastrand v2.1.1 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking tempfile v3.12.0 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Compiling async-recursion v1.1.1 [INFO] [stderr] Checking indexmap v2.5.0 [INFO] [stderr] Checking tokio-stream v0.1.15 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Compiling num_enum_derive v0.6.1 [INFO] [stderr] Checking num_enum v0.6.1 [INFO] [stderr] Checking zip-merge v0.6.6 [INFO] [stderr] Checking libmedusa-zip v0.0.9 (/opt/rustwide/workdir) [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/destination.rs:139:15 [INFO] [stdout] | [INFO] [stdout] 137 | pub fn wrap(writer: O) -> Self { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 138 | Self { [INFO] [stdout] 139 | handle: Arc::new(Mutex::new(writer)), [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/destination.rs:144:5 [INFO] [stdout] | [INFO] [stdout] 143 | pub fn reclaim(self) -> O { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 144 | / Arc::into_inner(self.handle) [INFO] [stdout] 145 | | .expect("expected this to be the last strong ref") [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/crawl.rs:272:41 [INFO] [stdout] | [INFO] [stdout] 270 | .then(|dir_entry| async { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 271 | let inner = Self::DirEntry(parent_resolved_path.clone(), dir_entry?); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 272 | inner.crawl_single(ignores).await [INFO] [stdout] | ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will 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] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/crawl.rs:301:21 [INFO] [stdout] | [INFO] [stdout] 301 | .map(|path| Input::Path(ResolvedPath::from_path(path)).crawl_single(&ignores)), [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 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `libmedusa-zip` (lib test) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/destination.rs:139:15 [INFO] [stdout] | [INFO] [stdout] 137 | pub fn wrap(writer: O) -> Self { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 138 | Self { [INFO] [stdout] 139 | handle: Arc::new(Mutex::new(writer)), [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/destination.rs:144:5 [INFO] [stdout] | [INFO] [stdout] 143 | pub fn reclaim(self) -> O { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 144 | / Arc::into_inner(self.handle) [INFO] [stdout] 145 | | .expect("expected this to be the last strong ref") [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/crawl.rs:272:41 [INFO] [stdout] | [INFO] [stdout] 270 | .then(|dir_entry| async { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 271 | let inner = Self::DirEntry(parent_resolved_path.clone(), dir_entry?); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 272 | inner.crawl_single(ignores).await [INFO] [stdout] | ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will 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] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/crawl.rs:301:21 [INFO] [stdout] | [INFO] [stdout] 301 | .map(|path| Input::Path(ResolvedPath::from_path(path)).crawl_single(&ignores)), [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 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `libmedusa-zip` (lib) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "940fb9cc73d9e7f8f5da938c37f2f85a7a309ed7d88739e129693cc2356c37bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "940fb9cc73d9e7f8f5da938c37f2f85a7a309ed7d88739e129693cc2356c37bd", kill_on_drop: false }` [INFO] [stdout] 940fb9cc73d9e7f8f5da938c37f2f85a7a309ed7d88739e129693cc2356c37bd