[INFO] fetching crate tendermint-abci 0.39.1... [INFO] checking tendermint-abci-0.39.1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate tendermint-abci 0.39.1 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate tendermint-abci 0.39.1 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 tendermint-abci 0.39.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate tendermint-abci 0.39.1 [INFO] tweaked toml for crates.io crate tendermint-abci 0.39.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate tendermint-abci 0.39.1 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-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] c5b3def71e3717c032cdeb5b62c754e51013779deb4fd9954c317ffecda48f44 [INFO] running `Command { std: "docker" "start" "-a" "c5b3def71e3717c032cdeb5b62c754e51013779deb4fd9954c317ffecda48f44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c5b3def71e3717c032cdeb5b62c754e51013779deb4fd9954c317ffecda48f44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5b3def71e3717c032cdeb5b62c754e51013779deb4fd9954c317ffecda48f44", kill_on_drop: false }` [INFO] [stdout] c5b3def71e3717c032cdeb5b62c754e51013779deb4fd9954c317ffecda48f44 [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] bb062dde83bb127ef587198ea255d8f9fe212763b8722a970c2d0851f23a73bb [INFO] running `Command { std: "docker" "start" "-a" "bb062dde83bb127ef587198ea255d8f9fe212763b8722a970c2d0851f23a73bb", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.205 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking subtle-encoding v0.5.1 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling time-macros v0.2.18 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Checking flex-error v0.4.4 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Compiling serde_derive v1.0.205 [INFO] [stderr] Compiling prost-derive v0.13.1 [INFO] [stderr] Checking bytes v1.7.1 [INFO] [stderr] Checking serde_bytes v0.11.15 [INFO] [stderr] Checking prost v0.13.1 [INFO] [stderr] Checking tendermint-proto v0.39.1 [INFO] [stderr] Checking tendermint-abci v0.39.1 (/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/application.rs:168:20 [INFO] [stdout] | [INFO] [stdout] 165 | fn handle(&self, request: Request) -> Response { [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 168 | value: Some(match request.value.unwrap() { [INFO] [stdout] | ____________________^ [INFO] [stdout] 169 | | Value::Echo(req) => response::Value::Echo(self.echo(req)), [INFO] [stdout] 170 | | Value::Flush(_) => response::Value::Flush(self.flush()), [INFO] [stdout] 171 | | Value::Info(req) => response::Value::Info(self.info(req)), [INFO] [stdout] ... | [INFO] [stdout] 198 | | }, [INFO] [stdout] 199 | | }), [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:52:23 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn new(stream: S, read_buf_size: usize) -> Self { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 52 | read_buf: BytesMut::new(), [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/codec.rs:54:24 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn new(stream: S, read_buf_size: usize) -> Self { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 54 | write_buf: BytesMut::new(), [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/server.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn bind(self, addr: Addr, app: App) -> Result, Error> [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] 41 | let listener = TcpListener::bind(addr).map_err(Error::io)?; [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 44 | Ok(Server { [INFO] [stdout] | ____________^ [INFO] [stdout] 45 | | app, [INFO] [stdout] 46 | | listener, [INFO] [stdout] 47 | | local_addr, [INFO] [stdout] 48 | | read_buf_size: self.read_buf_size, [INFO] [stdout] 49 | | }) [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] | |_________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] [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/application.rs:168:20 [INFO] [stdout] | [INFO] [stdout] 165 | fn handle(&self, request: Request) -> Response { [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 168 | value: Some(match request.value.unwrap() { [INFO] [stdout] | ____________________^ [INFO] [stdout] 169 | | Value::Echo(req) => response::Value::Echo(self.echo(req)), [INFO] [stdout] 170 | | Value::Flush(_) => response::Value::Flush(self.flush()), [INFO] [stdout] 171 | | Value::Info(req) => response::Value::Info(self.info(req)), [INFO] [stdout] ... | [INFO] [stdout] 198 | | }, [INFO] [stdout] 199 | | }), [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:52:23 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn new(stream: S, read_buf_size: usize) -> Self { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 52 | read_buf: BytesMut::new(), [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/codec.rs:54:24 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn new(stream: S, read_buf_size: usize) -> Self { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 54 | write_buf: BytesMut::new(), [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/server.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn bind(self, addr: Addr, app: App) -> Result, Error> [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] 41 | let listener = TcpListener::bind(addr).map_err(Error::io)?; [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 44 | Ok(Server { [INFO] [stdout] | ____________^ [INFO] [stdout] 45 | | app, [INFO] [stdout] 46 | | listener, [INFO] [stdout] 47 | | local_addr, [INFO] [stdout] 48 | | read_buf_size: self.read_buf_size, [INFO] [stdout] 49 | | }) [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] | |_________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] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tendermint-abci` (lib test) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `tendermint-abci` (lib) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "bb062dde83bb127ef587198ea255d8f9fe212763b8722a970c2d0851f23a73bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb062dde83bb127ef587198ea255d8f9fe212763b8722a970c2d0851f23a73bb", kill_on_drop: false }` [INFO] [stdout] bb062dde83bb127ef587198ea255d8f9fe212763b8722a970c2d0851f23a73bb