[INFO] fetching crate tboard 0.1.1... [INFO] checking tboard-0.1.1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate tboard 0.1.1 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate tboard 0.1.1 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 tboard 0.1.1 [INFO] finished tweaking crates.io crate tboard 0.1.1 [INFO] tweaked toml for crates.io crate tboard 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate tboard 0.1.1 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] fe261c466809298162493878ba33397aaeb12949ae8db5b34c4542f789c7b2a1 [INFO] running `Command { std: "docker" "start" "-a" "fe261c466809298162493878ba33397aaeb12949ae8db5b34c4542f789c7b2a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fe261c466809298162493878ba33397aaeb12949ae8db5b34c4542f789c7b2a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe261c466809298162493878ba33397aaeb12949ae8db5b34c4542f789c7b2a1", kill_on_drop: false }` [INFO] [stdout] fe261c466809298162493878ba33397aaeb12949ae8db5b34c4542f789c7b2a1 [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] a205fcdf55e2bfc56e139bd544e238985655827926102e98e7f5ef16e59a15cb [INFO] running `Command { std: "docker" "start" "-a" "a205fcdf55e2bfc56e139bd544e238985655827926102e98e7f5ef16e59a15cb", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.76 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling anyhow v1.0.79 [INFO] [stderr] Compiling rustix v0.38.30 [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling linux-raw-sys v0.4.12 [INFO] [stderr] Compiling bitflags v2.4.1 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling prettyplease v0.2.16 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling bytes v1.5.0 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling fastrand v2.0.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking gimli v0.28.1 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Compiling serde v1.0.195 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Checking object v0.32.2 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling indexmap v2.1.0 [INFO] [stderr] Checking anstream v0.6.7 [INFO] [stderr] Checking md5 v0.7.0 [INFO] [stderr] Checking crc-catalog v2.4.0 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Checking crc v3.0.1 [INFO] [stderr] Checking rsexp v0.2.3 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking clap_builder v4.4.17 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Compiling petgraph v0.6.4 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Compiling binprot_derive v0.1.7 [INFO] [stderr] Compiling tempfile v3.9.0 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Checking binprot v0.1.7 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling parse-zoneinfo v0.3.0 [INFO] [stderr] Compiling timens v0.1.9 [INFO] [stderr] Compiling prost-derive v0.12.3 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Compiling prost v0.12.3 [INFO] [stderr] Compiling prost-types v0.12.3 [INFO] [stderr] Checking clap v4.4.17 [INFO] [stderr] Compiling prost-build v0.12.3 [INFO] [stderr] Compiling tboard v0.1.1 (/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/error.rs:50:23 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn wrap(err: impl std::error::Error + Send + Sync + 'static) -> Self { [INFO] [stdout] | --------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 50 | Self::Wrapped(Box::new(err)) [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/reader.rs:57:14 [INFO] [stdout] | [INFO] [stdout] 35 | Err(err) => return Some(Err(err.into())), [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 47 | Err(err) => return Some(Err(err.into())), [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 51 | Err(err) => return Some(Err(err.into())), [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 57 | Some(Ok(event)) [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 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/error.rs:50:23 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn wrap(err: impl std::error::Error + Send + Sync + 'static) -> Self { [INFO] [stdout] | --------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 50 | Self::Wrapped(Box::new(err)) [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/reader.rs:57:14 [INFO] [stdout] | [INFO] [stdout] 35 | Err(err) => return Some(Err(err.into())), [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 47 | Err(err) => return Some(Err(err.into())), [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 51 | Err(err) => return Some(Err(err.into())), [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 57 | Some(Ok(event)) [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] [stderr] error: could not compile `tboard` (lib test) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tboard` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "a205fcdf55e2bfc56e139bd544e238985655827926102e98e7f5ef16e59a15cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a205fcdf55e2bfc56e139bd544e238985655827926102e98e7f5ef16e59a15cb", kill_on_drop: false }` [INFO] [stdout] a205fcdf55e2bfc56e139bd544e238985655827926102e98e7f5ef16e59a15cb