[INFO] fetching crate multicast-socket 0.3.3... [INFO] checking multicast-socket-0.3.3 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate multicast-socket 0.3.3 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate multicast-socket 0.3.3 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate multicast-socket 0.3.3 [INFO] finished tweaking crates.io crate multicast-socket 0.3.3 [INFO] tweaked toml for crates.io crate multicast-socket 0.3.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate crates.io crate multicast-socket 0.3.3 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded if-addrs v0.11.1 [INFO] [stderr] Downloaded nix v0.19.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ce7f4edcd5033bf89bf27f6ea293a373814bc365b369281c5543d9954d355bbd [INFO] running `Command { std: "docker" "start" "-a" "ce7f4edcd5033bf89bf27f6ea293a373814bc365b369281c5543d9954d355bbd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ce7f4edcd5033bf89bf27f6ea293a373814bc365b369281c5543d9954d355bbd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce7f4edcd5033bf89bf27f6ea293a373814bc365b369281c5543d9954d355bbd", kill_on_drop: false }` [INFO] [stdout] ce7f4edcd5033bf89bf27f6ea293a373814bc365b369281c5543d9954d355bbd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "-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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d1658094d13005d5dc956c7660dca5331937095c5a16e7b02aa02c044ed09cf3 [INFO] running `Command { std: "docker" "start" "-a" "d1658094d13005d5dc956c7660dca5331937095c5a16e7b02aa02c044ed09cf3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking nix v0.19.1 [INFO] [stderr] Checking if-addrs v0.11.1 [INFO] [stderr] Checking multicast-socket v0.3.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.20s [INFO] running `Command { std: "docker" "inspect" "d1658094d13005d5dc956c7660dca5331937095c5a16e7b02aa02c044ed09cf3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1658094d13005d5dc956c7660dca5331937095c5a16e7b02aa02c044ed09cf3", kill_on_drop: false }` [INFO] [stdout] d1658094d13005d5dc956c7660dca5331937095c5a16e7b02aa02c044ed09cf3 [INFO] checking multicast-socket-0.3.3 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate multicast-socket 0.3.3 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate multicast-socket 0.3.3 on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate multicast-socket 0.3.3 [INFO] finished tweaking crates.io crate multicast-socket 0.3.3 [INFO] tweaked toml for crates.io crate multicast-socket 0.3.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate multicast-socket 0.3.3 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f5c17d1584ecc5838f2f145320d7e68ca8a5dfd9752f15ea0d2b1d817711c257 [INFO] running `Command { std: "docker" "start" "-a" "f5c17d1584ecc5838f2f145320d7e68ca8a5dfd9752f15ea0d2b1d817711c257", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f5c17d1584ecc5838f2f145320d7e68ca8a5dfd9752f15ea0d2b1d817711c257", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5c17d1584ecc5838f2f145320d7e68ca8a5dfd9752f15ea0d2b1d817711c257", kill_on_drop: false }` [INFO] [stdout] f5c17d1584ecc5838f2f145320d7e68ca8a5dfd9752f15ea0d2b1d817711c257 [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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c2d73d026ca9a776e151c8c262493da38e2aa5b0b048a8216d0dfa9b7f1b5e20 [INFO] running `Command { std: "docker" "start" "-a" "c2d73d026ca9a776e151c8c262493da38e2aa5b0b048a8216d0dfa9b7f1b5e20", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Checking if-addrs v0.11.1 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking nix v0.19.1 [INFO] [stderr] Checking multicast-socket v0.3.3 (/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/unix.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 17 | let socket = Socket::new(Domain::ipv4(), Type::dgram(), Some(Protocol::udp()))?; [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 35 | Ok(MulticastSocket { [INFO] [stdout] | ________^ [INFO] [stdout] 36 | | socket, [INFO] [stdout] 37 | | interfaces, [INFO] [stdout] 38 | | multicast_address, [INFO] [stdout] 39 | | buffer_size: options.buffer_size, [INFO] [stdout] 40 | | }) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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/unix.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 17 | let socket = Socket::new(Domain::ipv4(), Type::dgram(), Some(Protocol::udp()))?; [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 35 | Ok(MulticastSocket { [INFO] [stdout] | ________^ [INFO] [stdout] 36 | | socket, [INFO] [stdout] 37 | | interfaces, [INFO] [stdout] 38 | | multicast_address, [INFO] [stdout] 39 | | buffer_size: options.buffer_size, [INFO] [stdout] 40 | | }) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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/unix.rs:80:8 [INFO] [stdout] | [INFO] [stdout] 80 | Ok(collected_interfaces.into_iter().map(|(_, ip)| ip).collect()) [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] [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/unix.rs:80:8 [INFO] [stdout] | [INFO] [stdout] 80 | Ok(collected_interfaces.into_iter().map(|(_, ip)| ip).collect()) [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] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `multicast-socket` (lib test) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `multicast-socket` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "c2d73d026ca9a776e151c8c262493da38e2aa5b0b048a8216d0dfa9b7f1b5e20", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2d73d026ca9a776e151c8c262493da38e2aa5b0b048a8216d0dfa9b7f1b5e20", kill_on_drop: false }` [INFO] [stdout] c2d73d026ca9a776e151c8c262493da38e2aa5b0b048a8216d0dfa9b7f1b5e20