[INFO] fetching crate keep_a_changelog_file 0.1.0... [INFO] checking keep_a_changelog_file-0.1.0 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate keep_a_changelog_file 0.1.0 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate keep_a_changelog_file 0.1.0 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate keep_a_changelog_file 0.1.0 [INFO] finished tweaking crates.io crate keep_a_changelog_file 0.1.0 [INFO] tweaked toml for crates.io crate keep_a_changelog_file 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 52 packages to latest compatible versions [INFO] [stderr] Adding markdown v1.0.0-alpha.17 (latest: v1.0.0-alpha.20) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.58.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded markdown v1.0.0-alpha.17 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fb6f00988e52959962e89213a4ba9803bee2d4197504ffc852f7000c5b2e42d4 [INFO] running `Command { std: "docker" "start" "-a" "fb6f00988e52959962e89213a4ba9803bee2d4197504ffc852f7000c5b2e42d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fb6f00988e52959962e89213a4ba9803bee2d4197504ffc852f7000c5b2e42d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb6f00988e52959962e89213a4ba9803bee2d4197504ffc852f7000c5b2e42d4", kill_on_drop: false }` [INFO] [stdout] fb6f00988e52959962e89213a4ba9803bee2d4197504ffc852f7000c5b2e42d4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "-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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ec4dc2fcba072d3cd3cd89830513c0f0c2890f53a81b60ee20f485313e8ca7a4 [INFO] running `Command { std: "docker" "start" "-a" "ec4dc2fcba072d3cd3cd89830513c0f0c2890f53a81b60ee20f485313e8ca7a4", kill_on_drop: false }` [INFO] [stderr] Checking unicode-id v0.3.4 [INFO] [stderr] Checking uriparse v0.6.4 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking markdown v1.0.0-alpha.17 [INFO] [stderr] Checking keep_a_changelog_file v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.81s [INFO] running `Command { std: "docker" "inspect" "ec4dc2fcba072d3cd3cd89830513c0f0c2890f53a81b60ee20f485313e8ca7a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec4dc2fcba072d3cd3cd89830513c0f0c2890f53a81b60ee20f485313e8ca7a4", kill_on_drop: false }` [INFO] [stdout] ec4dc2fcba072d3cd3cd89830513c0f0c2890f53a81b60ee20f485313e8ca7a4 [INFO] checking keep_a_changelog_file-0.1.0 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate keep_a_changelog_file 0.1.0 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate keep_a_changelog_file 0.1.0 on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate keep_a_changelog_file 0.1.0 [INFO] finished tweaking crates.io crate keep_a_changelog_file 0.1.0 [INFO] tweaked toml for crates.io crate keep_a_changelog_file 0.1.0 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 52 packages to latest compatible versions [INFO] [stderr] Adding markdown v1.0.0-alpha.17 (latest: v1.0.0-alpha.20) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.58.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8cb1445b0521d65bd1d14b28a1e9e7e5d7c3b0efa40e0c66b18fd565bf432a17 [INFO] running `Command { std: "docker" "start" "-a" "8cb1445b0521d65bd1d14b28a1e9e7e5d7c3b0efa40e0c66b18fd565bf432a17", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8cb1445b0521d65bd1d14b28a1e9e7e5d7c3b0efa40e0c66b18fd565bf432a17", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8cb1445b0521d65bd1d14b28a1e9e7e5d7c3b0efa40e0c66b18fd565bf432a17", kill_on_drop: false }` [INFO] [stdout] 8cb1445b0521d65bd1d14b28a1e9e7e5d7c3b0efa40e0c66b18fd565bf432a17 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 112bd56a3e671e9e918ceac52a902df1bfa130e176ca7bfc3102327d4da9902e [INFO] running `Command { std: "docker" "start" "-a" "112bd56a3e671e9e918ceac52a902df1bfa130e176ca7bfc3102327d4da9902e", kill_on_drop: false }` [INFO] [stderr] Checking unicode-id v0.3.4 [INFO] [stderr] Checking uriparse v0.6.4 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking markdown v1.0.0-alpha.17 [INFO] [stderr] Checking keep_a_changelog_file v0.1.0 (/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/changelog.rs:410:8 [INFO] [stdout] | [INFO] [stdout] 272 | let is_release_entry_heading = is_heading_of_depth(2); [INFO] [stdout] | ------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 273 | let is_change_group_heading = is_heading_of_depth(3); [INFO] [stdout] | ----------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 277 | let mut unreleased = None; [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 278 | let mut unreleased_link = None; [INFO] [stdout] 279 | let mut releases = IndexMap::new(); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 410 | Ok(Changelog { [INFO] [stdout] | ________^ [INFO] [stdout] 411 | | unreleased: unreleased.unwrap_or_default(), [INFO] [stdout] 412 | | releases: Releases::from_iter(releases), [INFO] [stdout] 413 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____| [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/changelog.rs:410:8 [INFO] [stdout] | [INFO] [stdout] 272 | let is_release_entry_heading = is_heading_of_depth(2); [INFO] [stdout] | ------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 273 | let is_change_group_heading = is_heading_of_depth(3); [INFO] [stdout] | ----------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 277 | let mut unreleased = None; [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 278 | let mut unreleased_link = None; [INFO] [stdout] 279 | let mut releases = IndexMap::new(); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 410 | Ok(Changelog { [INFO] [stdout] | ________^ [INFO] [stdout] 411 | | unreleased: unreleased.unwrap_or_default(), [INFO] [stdout] 412 | | releases: Releases::from_iter(releases), [INFO] [stdout] 413 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____| [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/changes.rs:28:14 [INFO] [stdout] | [INFO] [stdout] 26 | iterable: I, [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 27 | ) -> Changes { [INFO] [stdout] 28 | Self(IndexMap::from_iter(iterable)) [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/changes.rs:28:14 [INFO] [stdout] | [INFO] [stdout] 26 | iterable: I, [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 27 | ) -> Changes { [INFO] [stdout] 28 | Self(IndexMap::from_iter(iterable)) [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/releases.rs:12:14 [INFO] [stdout] | [INFO] [stdout] 10 | iterable: I, [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 11 | ) -> Releases { [INFO] [stdout] 12 | Self(IndexMap::from_iter(iterable)) [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/releases.rs:41:9 [INFO] [stdout] | [INFO] [stdout] 40 | fn into_iter(self) -> Self::IntoIter { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 41 | self.0.into_iter().collect::>().into_iter() [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/releases.rs:12:14 [INFO] [stdout] | [INFO] [stdout] 10 | iterable: I, [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 11 | ) -> Releases { [INFO] [stdout] 12 | Self(IndexMap::from_iter(iterable)) [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/releases.rs:41:9 [INFO] [stdout] | [INFO] [stdout] 40 | fn into_iter(self) -> Self::IntoIter { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 41 | self.0.into_iter().collect::>().into_iter() [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] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `keep_a_changelog_file` (lib) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `keep_a_changelog_file` (lib test) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "112bd56a3e671e9e918ceac52a902df1bfa130e176ca7bfc3102327d4da9902e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "112bd56a3e671e9e918ceac52a902df1bfa130e176ca7bfc3102327d4da9902e", kill_on_drop: false }` [INFO] [stdout] 112bd56a3e671e9e918ceac52a902df1bfa130e176ca7bfc3102327d4da9902e