[INFO] fetching crate wbsl 0.1.1...
[INFO] checking wbsl-0.1.1 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930
[INFO] extracting crate wbsl 0.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate wbsl 0.1.1 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wbsl 0.1.1
[INFO] finished tweaking crates.io crate wbsl 0.1.1
[INFO] tweaked toml for crates.io crate wbsl 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 15 packages to latest compatible versions
[INFO] [stderr]       Adding windows-sys v0.48.0 (available: v0.59.0)
[INFO] [stderr]       Adding windows-targets v0.48.5 (available: v0.52.6)
[INFO] [stderr]       Adding windows_aarch64_gnullvm v0.48.5 (available: v0.52.6)
[INFO] [stderr]       Adding windows_aarch64_msvc v0.48.5 (available: v0.52.6)
[INFO] [stderr]       Adding windows_i686_gnu v0.48.5 (available: v0.52.6)
[INFO] [stderr]       Adding windows_i686_msvc v0.48.5 (available: v0.52.6)
[INFO] [stderr]       Adding windows_x86_64_gnu v0.48.5 (available: v0.52.6)
[INFO] [stderr]       Adding windows_x86_64_gnullvm v0.48.5 (available: v0.52.6)
[INFO] [stderr]       Adding windows_x86_64_msvc v0.48.5 (available: v0.52.6)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] df64834bb0bf2ef226cc120259329b32449f86c9276a67fedc72cecc272116c0
[INFO] running `Command { std: "docker" "start" "-a" "df64834bb0bf2ef226cc120259329b32449f86c9276a67fedc72cecc272116c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "df64834bb0bf2ef226cc120259329b32449f86c9276a67fedc72cecc272116c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df64834bb0bf2ef226cc120259329b32449f86c9276a67fedc72cecc272116c0", kill_on_drop: false }`
[INFO] [stdout] df64834bb0bf2ef226cc120259329b32449f86c9276a67fedc72cecc272116c0
[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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a856bb0f96f08c89a0994aa8b3911866656cf7d50708708e27fa2c54197ec04
[INFO] running `Command { std: "docker" "start" "-a" "4a856bb0f96f08c89a0994aa8b3911866656cf7d50708708e27fa2c54197ec04", kill_on_drop: false }`
[INFO] [stderr]     Checking wjp v1.1.3
[INFO] [stderr]     Checking aul v1.4.1
[INFO] [stderr]     Checking wbdl v1.2.0
[INFO] [stderr]     Checking whdp v1.2.0
[INFO] [stderr]     Checking wbsl v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: this value of type `<A as ToSocketAddrs>::Iter` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]   --> src/main/server.rs:71:13
[INFO] [stdout]    |
[INFO] [stdout] 69 |       pub fn listen<A: ToSocketAddrs>(self, addr: A) -> Result<Server, WBSLError> {
[INFO] [stdout]    |                                             ---- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 70 |           self.bind(
[INFO] [stdout] 71 | /             addr.to_socket_addrs()
[INFO] [stdout] 72 | |                 .map_err(|_err| WBSLError)?
[INFO] [stdout]    | |___________________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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 `wbsl` (lib test) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this value of type `<A as ToSocketAddrs>::Iter` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]   --> src/main/server.rs:71:13
[INFO] [stdout]    |
[INFO] [stdout] 69 |       pub fn listen<A: ToSocketAddrs>(self, addr: A) -> Result<Server, WBSLError> {
[INFO] [stdout]    |                                             ---- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 70 |           self.bind(
[INFO] [stdout] 71 | /             addr.to_socket_addrs()
[INFO] [stdout] 72 | |                 .map_err(|_err| WBSLError)?
[INFO] [stdout]    | |___________________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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 `wbsl` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "4a856bb0f96f08c89a0994aa8b3911866656cf7d50708708e27fa2c54197ec04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a856bb0f96f08c89a0994aa8b3911866656cf7d50708708e27fa2c54197ec04", kill_on_drop: false }`
[INFO] [stdout] 4a856bb0f96f08c89a0994aa8b3911866656cf7d50708708e27fa2c54197ec04