[INFO] fetching crate rkyv_rpc 0.0.1-beta.1... [INFO] checking rkyv_rpc-0.0.1-beta.1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate rkyv_rpc 0.0.1-beta.1 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate rkyv_rpc 0.0.1-beta.1 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 rkyv_rpc 0.0.1-beta.1 [INFO] finished tweaking crates.io crate rkyv_rpc 0.0.1-beta.1 [INFO] tweaked toml for crates.io crate rkyv_rpc 0.0.1-beta.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate rkyv_rpc 0.0.1-beta.1 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] 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] a56f2c8f8b6f8d92bb5041456b7b573212d3c754d6cc63e13298b4fdbee6ad9b [INFO] running `Command { std: "docker" "start" "-a" "a56f2c8f8b6f8d92bb5041456b7b573212d3c754d6cc63e13298b4fdbee6ad9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a56f2c8f8b6f8d92bb5041456b7b573212d3c754d6cc63e13298b4fdbee6ad9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a56f2c8f8b6f8d92bb5041456b7b573212d3c754d6cc63e13298b4fdbee6ad9b", kill_on_drop: false }` [INFO] [stdout] a56f2c8f8b6f8d92bb5041456b7b573212d3c754d6cc63e13298b4fdbee6ad9b [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] b38731b1476431c1cae450276d45867ce99f6dfa5d5c44d7458ec4bb0492891c [INFO] running `Command { std: "docker" "start" "-a" "b38731b1476431c1cae450276d45867ce99f6dfa5d5c44d7458ec4bb0492891c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Checking simdutf8 v0.1.4 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Compiling syn v2.0.74 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking mio v1.0.2 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Compiling ptr_meta_derive v0.3.0-alpha.3 [INFO] [stderr] Compiling bytecheck_derive v0.8.0-alpha.10 [INFO] [stderr] Compiling munge_macro v0.4.0 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling rkyv_derive v0.8.0-alpha.3 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Checking ptr_meta v0.3.0-alpha.3 [INFO] [stderr] Checking rancor v0.1.0-alpha.10 [INFO] [stderr] Checking munge v0.4.0 [INFO] [stderr] Checking bytecheck v0.8.0-alpha.10 [INFO] [stderr] Checking tokio v1.39.2 [INFO] [stderr] Checking rend v0.5.0-alpha.8 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Checking rkyv v0.8.0-alpha.3 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking rkyv_rpc v0.0.1-beta.1 (/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/codec.rs:158:8 [INFO] [stdout] | [INFO] [stdout] 134 | let bytes = match inner.decode(src)? { [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 141 | Some(bytes) => { [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 142 | // copy over bytes to ensure alignment [INFO] [stdout] 143 | let mut aligned = rkyv::util::AlignedVec::with_capacity(bytes.len()); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 158 | Ok(Some(CheckedArchive { [INFO] [stdout] | ________^ [INFO] [stdout] 159 | | _marker: PhantomData, [INFO] [stdout] 160 | | bytes, [INFO] [stdout] 161 | | pos, [INFO] [stdout] 162 | | })) [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/codec.rs:206:9 [INFO] [stdout] | [INFO] [stdout] 206 | self.inner.encode(writer.into(), dst).map_err(Error::from) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/codec.rs:158:8 [INFO] [stdout] | [INFO] [stdout] 134 | let bytes = match inner.decode(src)? { [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 141 | Some(bytes) => { [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 142 | // copy over bytes to ensure alignment [INFO] [stdout] 143 | let mut aligned = rkyv::util::AlignedVec::with_capacity(bytes.len()); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 158 | Ok(Some(CheckedArchive { [INFO] [stdout] | ________^ [INFO] [stdout] 159 | | _marker: PhantomData, [INFO] [stdout] 160 | | bytes, [INFO] [stdout] 161 | | pos, [INFO] [stdout] 162 | | })) [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/codec.rs:206:9 [INFO] [stdout] | [INFO] [stdout] 206 | self.inner.encode(writer.into(), dst).map_err(Error::from) [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] [stderr] error: could not compile `rkyv_rpc` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `rkyv_rpc` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "b38731b1476431c1cae450276d45867ce99f6dfa5d5c44d7458ec4bb0492891c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b38731b1476431c1cae450276d45867ce99f6dfa5d5c44d7458ec4bb0492891c", kill_on_drop: false }` [INFO] [stdout] b38731b1476431c1cae450276d45867ce99f6dfa5d5c44d7458ec4bb0492891c