[INFO] fetching crate lusl 2.1.0... [INFO] checking lusl-2.1.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate lusl 2.1.0 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate lusl 2.1.0 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 lusl 2.1.0 [INFO] finished tweaking crates.io crate lusl 2.1.0 [INFO] tweaked toml for crates.io crate lusl 2.1.0 written to /workspace/builds/worker-6-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 36 packages to latest compatible versions [INFO] [stderr] Adding base64 v0.21.7 (latest: v0.22.1) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.1.0) [INFO] [stderr] Adding rust-argon2 v1.0.1 (latest: v2.1.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 3822a38a9016d86c915bf635569ac09e58fd2109705e5061ca62fa5ba2f34021 [INFO] running `Command { std: "docker" "start" "-a" "3822a38a9016d86c915bf635569ac09e58fd2109705e5061ca62fa5ba2f34021", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3822a38a9016d86c915bf635569ac09e58fd2109705e5061ca62fa5ba2f34021", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3822a38a9016d86c915bf635569ac09e58fd2109705e5061ca62fa5ba2f34021", kill_on_drop: false }` [INFO] [stdout] 3822a38a9016d86c915bf635569ac09e58fd2109705e5061ca62fa5ba2f34021 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] f9112157622b8269cbe3bad4d2a3d13418d876d3d89d850e7de6cdd54200beac [INFO] running `Command { std: "docker" "start" "-a" "f9112157622b8269cbe3bad4d2a3d13418d876d3d89d850e7de6cdd54200beac", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking cpufeatures v0.2.13 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Checking opaque-debug v0.3.1 [INFO] [stderr] Checking adler2 v2.0.0 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Checking arrayref v0.3.8 [INFO] [stderr] Checking constant_time_eq v0.3.1 [INFO] [stderr] Checking miniz_oxide v0.8.0 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Checking blake2b_simd v1.0.2 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking flate2 v1.0.33 [INFO] [stderr] Checking rust-argon2 v1.0.1 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking inout v0.1.3 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking universal-hash v0.5.1 [INFO] [stderr] Checking aead v0.5.2 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking poly1305 v0.8.0 [INFO] [stderr] Checking md-5 v0.10.6 [INFO] [stderr] Checking chacha20 v0.9.1 [INFO] [stderr] Checking chacha20poly1305 v0.10.1 [INFO] [stderr] Checking lusl v2.1.0 (/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/serialize/mod.rs:21:22 [INFO] [stdout] | [INFO] [stdout] 21 | .map(|entry| entry.unwrap().path()) [INFO] [stdout] | ----- ^^^^^^^^^^^^^^ [INFO] [stdout] | | [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] = 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/serialize/deserializer.rs:63:12 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn new>(serialized_file: T, restore_path: T) -> io::Result { [INFO] [stdout] | ------------------ --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 63 | Ok(Deserializer { [INFO] [stdout] | ____________^ [INFO] [stdout] 64 | | serialized_file: BufReader::with_capacity( [INFO] [stdout] 65 | | BUFFER_LENGTH, [INFO] [stdout] 66 | | File::open(serialized_file_path)?, [INFO] [stdout] ... | [INFO] [stdout] 71 | | sender: None, [INFO] [stdout] 72 | | }) [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/serialize/serializer.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn new>(original_root: T, result_path: T) -> io::Result { [INFO] [stdout] | ---------------- -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 70 | Ok(Serializer { [INFO] [stdout] | ____________^ [INFO] [stdout] 71 | | parent: original_root.as_ref().parent().unwrap().to_path_buf(), [INFO] [stdout] 72 | | original_file_list: original_file_list, [INFO] [stdout] 73 | | result: BufWriter::new( [INFO] [stdout] ... | [INFO] [stdout] 80 | | sender: None, [INFO] [stdout] 81 | | }) [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 `lusl` (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/serialize/mod.rs:21:22 [INFO] [stdout] | [INFO] [stdout] 21 | .map(|entry| entry.unwrap().path()) [INFO] [stdout] | ----- ^^^^^^^^^^^^^^ [INFO] [stdout] | | [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] = 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/serialize/deserializer.rs:63:12 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn new>(serialized_file: T, restore_path: T) -> io::Result { [INFO] [stdout] | ------------------ --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 63 | Ok(Deserializer { [INFO] [stdout] | ____________^ [INFO] [stdout] 64 | | serialized_file: BufReader::with_capacity( [INFO] [stdout] 65 | | BUFFER_LENGTH, [INFO] [stdout] 66 | | File::open(serialized_file_path)?, [INFO] [stdout] ... | [INFO] [stdout] 71 | | sender: None, [INFO] [stdout] 72 | | }) [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/serialize/serializer.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn new>(original_root: T, result_path: T) -> io::Result { [INFO] [stdout] | ---------------- -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 70 | Ok(Serializer { [INFO] [stdout] | ____________^ [INFO] [stdout] 71 | | parent: original_root.as_ref().parent().unwrap().to_path_buf(), [INFO] [stdout] 72 | | original_file_list: original_file_list, [INFO] [stdout] 73 | | result: BufWriter::new( [INFO] [stdout] ... | [INFO] [stdout] 80 | | sender: None, [INFO] [stdout] 81 | | }) [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 `lusl` (lib test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "f9112157622b8269cbe3bad4d2a3d13418d876d3d89d850e7de6cdd54200beac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9112157622b8269cbe3bad4d2a3d13418d876d3d89d850e7de6cdd54200beac", kill_on_drop: false }` [INFO] [stdout] f9112157622b8269cbe3bad4d2a3d13418d876d3d89d850e7de6cdd54200beac