[INFO] fetching crate enhanced-magic-string 0.0.15... [INFO] checking enhanced-magic-string-0.0.15 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate enhanced-magic-string 0.0.15 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate enhanced-magic-string 0.0.15 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 enhanced-magic-string 0.0.15 [INFO] finished tweaking crates.io crate enhanced-magic-string 0.0.15 [INFO] tweaked toml for crates.io crate enhanced-magic-string 0.0.15 written to /workspace/builds/worker-3-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 92 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding base64 v0.21.7 (latest: v0.22.1) [INFO] [stderr] Adding base64-simd v0.7.0 (latest: v0.8.0) [INFO] [stderr] Adding fixedbitset v0.4.2 (latest: v0.5.7) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.1.0) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding idna v0.5.0 (latest: v1.0.2) [INFO] [stderr] Adding miniz_oxide v0.7.4 (latest: v0.8.0) [INFO] [stderr] Adding outref v0.1.0 (latest: v0.5.1) [INFO] [stderr] Adding radium v0.7.0 (latest: v1.1.0) [INFO] [stderr] Adding rustc-hash v1.1.0 (latest: v2.0.0) [INFO] [stderr] Adding rustc_version v0.2.3 (latest: v0.4.1) [INFO] [stderr] Adding semver v0.9.0 (latest: v1.0.23) [INFO] [stderr] Adding semver-parser v0.7.0 (latest: v0.10.2) [INFO] [stderr] Adding sourcemap v8.0.1 (latest: v9.0.0) [INFO] [stderr] Adding wyz v0.5.1 (latest: v0.6.1) [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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] b71452e53922238fd625b7f5df279268688c2d8d67d7f3e600352e95fb620f07 [INFO] running `Command { std: "docker" "start" "-a" "b71452e53922238fd625b7f5df279268688c2d8d67d7f3e600352e95fb620f07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b71452e53922238fd625b7f5df279268688c2d8d67d7f3e600352e95fb620f07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b71452e53922238fd625b7f5df279268688c2d8d67d7f3e600352e95fb620f07", kill_on_drop: false }` [INFO] [stdout] b71452e53922238fd625b7f5df279268688c2d8d67d7f3e600352e95fb620f07 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 04367b50ea749ba7027fe8a35ca680dc9263bd1f7105128717046fe8ac9d4332 [INFO] running `Command { std: "docker" "start" "-a" "04367b50ea749ba7027fe8a35ca680dc9263bd1f7105128717046fe8ac9d4332", kill_on_drop: false }` [INFO] [stderr] Checking gimli v0.29.0 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Checking object v0.36.4 [INFO] [stderr] Checking miniz_oxide v0.7.4 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Checking rustc-demangle v0.1.24 [INFO] [stderr] Compiling backtrace v0.3.73 [INFO] [stderr] Checking outref v0.1.0 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking thread-id v4.2.2 [INFO] [stderr] Checking petgraph v0.6.5 [INFO] [stderr] Checking funty v2.0.0 [INFO] [stderr] Checking debugid v0.8.0 [INFO] [stderr] Checking data-encoding v2.6.0 [INFO] [stderr] Checking if_chain v1.0.2 [INFO] [stderr] Checking unicode-id-start v1.2.0 [INFO] [stderr] Checking simd-abstraction v0.7.1 [INFO] [stderr] Checking farmfe_utils v0.1.5 [INFO] [stderr] Checking relative-path v1.9.3 [INFO] [stderr] Checking wyz v0.5.1 [INFO] [stderr] Checking glob v0.3.1 [INFO] [stderr] Checking base64-simd v0.7.0 [INFO] [stderr] Checking bitvec v1.0.1 [INFO] [stderr] Checking addr2line v0.22.0 [INFO] [stderr] Checking sourcemap v8.0.1 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking enhanced-magic-string v0.0.15 (/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/bundle.rs:279:8 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn generate_map(&self, opts: SourceMapOptions) -> Result { [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 100 | let mut mappings = Mappings::new(opts.hires.unwrap_or_default()); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 167 | let mut sourcemap_builder = SourceMapBuilder::new(opts.file.as_ref().map(|f| f.as_str())); [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 279 | Ok(sourcemap_builder.into_sourcemap()) [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/magic_string.rs:88:21 [INFO] [stdout] | [INFO] [stdout] 88 | .map(|source| SourceMap::from_slice(source.as_bytes()).unwrap()) [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/magic_string.rs:152:8 [INFO] [stdout] | [INFO] [stdout] 99 | pub fn generate_map(&self, opts: SourceMapOptions) -> Result { [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 103 | let locate = get_locator(&self.original); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 104 | let mut mappings = Mappings::new(opts.hires.unwrap_or_default()); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 140 | let mut sourcemap_builder = SourceMapBuilder::new(opts.file.as_ref().map(|f| f.as_str())); [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 152 | Ok(sourcemap_builder.into_sourcemap()) [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 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `enhanced-magic-string` (lib) due to 4 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/bundle.rs:279:8 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn generate_map(&self, opts: SourceMapOptions) -> Result { [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 100 | let mut mappings = Mappings::new(opts.hires.unwrap_or_default()); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 167 | let mut sourcemap_builder = SourceMapBuilder::new(opts.file.as_ref().map(|f| f.as_str())); [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 279 | Ok(sourcemap_builder.into_sourcemap()) [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/magic_string.rs:88:21 [INFO] [stdout] | [INFO] [stdout] 88 | .map(|source| SourceMap::from_slice(source.as_bytes()).unwrap()) [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/magic_string.rs:152:8 [INFO] [stdout] | [INFO] [stdout] 99 | pub fn generate_map(&self, opts: SourceMapOptions) -> Result { [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 103 | let locate = get_locator(&self.original); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 104 | let mut mappings = Mappings::new(opts.hires.unwrap_or_default()); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 140 | let mut sourcemap_builder = SourceMapBuilder::new(opts.file.as_ref().map(|f| f.as_str())); [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 152 | Ok(sourcemap_builder.into_sourcemap()) [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 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `enhanced-magic-string` (lib test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "04367b50ea749ba7027fe8a35ca680dc9263bd1f7105128717046fe8ac9d4332", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04367b50ea749ba7027fe8a35ca680dc9263bd1f7105128717046fe8ac9d4332", kill_on_drop: false }` [INFO] [stdout] 04367b50ea749ba7027fe8a35ca680dc9263bd1f7105128717046fe8ac9d4332