[INFO] fetching crate fxprof-processed-profile 0.7.0... [INFO] checking fxprof-processed-profile-0.7.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate fxprof-processed-profile 0.7.0 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate fxprof-processed-profile 0.7.0 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 fxprof-processed-profile 0.7.0 [INFO] finished tweaking crates.io crate fxprof-processed-profile 0.7.0 [INFO] tweaked toml for crates.io crate fxprof-processed-profile 0.7.0 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 17 packages to latest compatible versions [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-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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5f7cd055e7aa675b6819b72cd7562da77de82b22d6e5f487138e67b9d4809c15 [INFO] running `Command { std: "docker" "start" "-a" "5f7cd055e7aa675b6819b72cd7562da77de82b22d6e5f487138e67b9d4809c15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5f7cd055e7aa675b6819b72cd7562da77de82b22d6e5f487138e67b9d4809c15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f7cd055e7aa675b6819b72cd7562da77de82b22d6e5f487138e67b9d4809c15", kill_on_drop: false }` [INFO] [stdout] 5f7cd055e7aa675b6819b72cd7562da77de82b22d6e5f487138e67b9d4809c15 [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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e0825435cefd0dd7f5bb0682decb2e6eda6dabe65edc982e6028de4b03c4858d [INFO] running `Command { std: "docker" "start" "-a" "e0825435cefd0dd7f5bb0682decb2e6eda6dabe65edc982e6028de4b03c4858d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Checking uuid v1.10.0 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking debugid v0.8.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Checking serde_json v1.0.127 [INFO] [stderr] Checking assert-json-diff v2.0.2 [INFO] [stderr] Checking fxprof-processed-profile v0.7.0 (/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/global_lib_table.rs:31:10 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn handle_for_lib(&mut self, lib: LibraryInfo) -> LibraryHandle { [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 30 | let all_libs = &mut self.all_libs; [INFO] [stdout] 31 | *self.lib_map.entry(lib.clone()).or_insert_with(|| { [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/global_lib_table.rs:31:57 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn handle_for_lib(&mut self, lib: LibraryInfo) -> LibraryHandle { [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 30 | let all_libs = &mut self.all_libs; [INFO] [stdout] 31 | *self.lib_map.entry(lib.clone()).or_insert_with(|| { [INFO] [stdout] | _________________________________________________________^ [INFO] [stdout] 32 | | let handle = LibraryHandle(all_libs.len()); [INFO] [stdout] 33 | | all_libs.push(lib); [INFO] [stdout] 34 | | handle [INFO] [stdout] 35 | | }) [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 `fxprof-processed-profile` (lib test) due to 3 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/global_lib_table.rs:31:10 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn handle_for_lib(&mut self, lib: LibraryInfo) -> LibraryHandle { [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 30 | let all_libs = &mut self.all_libs; [INFO] [stdout] 31 | *self.lib_map.entry(lib.clone()).or_insert_with(|| { [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/global_lib_table.rs:31:57 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn handle_for_lib(&mut self, lib: LibraryInfo) -> LibraryHandle { [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 30 | let all_libs = &mut self.all_libs; [INFO] [stdout] 31 | *self.lib_map.entry(lib.clone()).or_insert_with(|| { [INFO] [stdout] | _________________________________________________________^ [INFO] [stdout] 32 | | let handle = LibraryHandle(all_libs.len()); [INFO] [stdout] 33 | | all_libs.push(lib); [INFO] [stdout] 34 | | handle [INFO] [stdout] 35 | | }) [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 `fxprof-processed-profile` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "e0825435cefd0dd7f5bb0682decb2e6eda6dabe65edc982e6028de4b03c4858d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0825435cefd0dd7f5bb0682decb2e6eda6dabe65edc982e6028de4b03c4858d", kill_on_drop: false }` [INFO] [stdout] e0825435cefd0dd7f5bb0682decb2e6eda6dabe65edc982e6028de4b03c4858d