[INFO] fetching crate elflib 0.1.5... [INFO] checking elflib-0.1.5 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate elflib 0.1.5 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate elflib 0.1.5 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 elflib 0.1.5 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate elflib 0.1.5 [INFO] tweaked toml for crates.io crate elflib 0.1.5 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate elflib 0.1.5 already has a lockfile, it will not be regenerated [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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] cf090e89515be5fadd7723bc02974e77538cb471ba66c13b30f8ade4a1e7678c [INFO] running `Command { std: "docker" "start" "-a" "cf090e89515be5fadd7723bc02974e77538cb471ba66c13b30f8ade4a1e7678c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cf090e89515be5fadd7723bc02974e77538cb471ba66c13b30f8ade4a1e7678c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf090e89515be5fadd7723bc02974e77538cb471ba66c13b30f8ade4a1e7678c", kill_on_drop: false }` [INFO] [stdout] cf090e89515be5fadd7723bc02974e77538cb471ba66c13b30f8ade4a1e7678c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 50c38bd0b87280124f7e4c62f01c1445ed7e469b975513b6f15bad7bfb63ad4e [INFO] running `Command { std: "docker" "start" "-a" "50c38bd0b87280124f7e4c62f01c1445ed7e469b975513b6f15bad7bfb63ad4e", kill_on_drop: false }` [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Checking recursive_array v0.1.3 [INFO] [stderr] Checking bitflags v2.4.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Compiling thiserror-impl-no-std v2.0.2 [INFO] [stderr] Checking thiserror-no-std v2.0.2 [INFO] [stderr] Compiling binary_serde_macros v1.0.22 [INFO] [stderr] Compiling elflib_macros v0.1.5 [INFO] [stderr] Checking binary_serde v1.0.22 [INFO] [stderr] Checking elflib v0.1.5 (/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/lib.rs:94:12 [INFO] [stdout] | [INFO] [stdout] 84 | context: T::Context, [INFO] [stdout] | ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 94 | Ok(ElfRecordsTable { [INFO] [stdout] | ____________^ [INFO] [stdout] 95 | | parser: self.clone(), [INFO] [stdout] 96 | | table_start_offset: start_offset, [INFO] [stdout] 97 | | table_records_amount: records_amount, [INFO] [stdout] ... | [INFO] [stdout] 101 | | phantom: PhantomData, [INFO] [stdout] 102 | | }) [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/lib.rs:94:12 [INFO] [stdout] | [INFO] [stdout] 84 | context: T::Context, [INFO] [stdout] | ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 94 | Ok(ElfRecordsTable { [INFO] [stdout] | ____________^ [INFO] [stdout] 95 | | parser: self.clone(), [INFO] [stdout] 96 | | table_start_offset: start_offset, [INFO] [stdout] 97 | | table_records_amount: records_amount, [INFO] [stdout] ... | [INFO] [stdout] 101 | | phantom: PhantomData, [INFO] [stdout] 102 | | }) [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: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `elflib` (lib test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `elflib` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "50c38bd0b87280124f7e4c62f01c1445ed7e469b975513b6f15bad7bfb63ad4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50c38bd0b87280124f7e4c62f01c1445ed7e469b975513b6f15bad7bfb63ad4e", kill_on_drop: false }` [INFO] [stdout] 50c38bd0b87280124f7e4c62f01c1445ed7e469b975513b6f15bad7bfb63ad4e