[INFO] fetching crate usage-lib 0.3.1... [INFO] checking usage-lib-0.3.1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate usage-lib 0.3.1 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate usage-lib 0.3.1 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 usage-lib 0.3.1 [INFO] finished tweaking crates.io crate usage-lib 0.3.1 [INFO] tweaked toml for crates.io crate usage-lib 0.3.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 85 packages to latest compatible versions [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding encode_unicode v0.3.6 (latest: v1.0.0) [INFO] [stderr] Adding memoffset v0.7.1 (latest: v0.9.1) [INFO] [stderr] Adding miette v5.10.0 (latest: v7.2.0) [INFO] [stderr] Adding miette-derive v5.10.0 (latest: v7.2.0) [INFO] [stderr] Adding nix v0.26.4 (latest: v0.29.0) [INFO] [stderr] Adding windows v0.57.0 (latest: v0.58.0) [INFO] [stderr] Adding windows-core v0.57.0 (latest: v0.58.0) [INFO] [stderr] Adding windows-implement v0.57.0 (latest: v0.58.0) [INFO] [stderr] Adding windows-interface v0.57.0 (latest: v0.58.0) [INFO] [stderr] Adding windows-result v0.1.2 (latest: v0.2.0) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 22e87d60ae5198bd83189b380be0560e32c2a84ba6885b7261392c0e07a00fcb [INFO] running `Command { std: "docker" "start" "-a" "22e87d60ae5198bd83189b380be0560e32c2a84ba6885b7261392c0e07a00fcb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "22e87d60ae5198bd83189b380be0560e32c2a84ba6885b7261392c0e07a00fcb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22e87d60ae5198bd83189b380be0560e32c2a84ba6885b7261392c0e07a00fcb", kill_on_drop: false }` [INFO] [stdout] 22e87d60ae5198bd83189b380be0560e32c2a84ba6885b7261392c0e07a00fcb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] c25611becdd2de71d8e29624835e8bce350edf2de37550b1304092c2c25851f5 [INFO] running `Command { std: "docker" "start" "-a" "c25611becdd2de71d8e29624835e8bce350edf2de37550b1304092c2c25851f5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking colorchoice v1.0.2 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Checking anstyle-query v1.1.1 [INFO] [stderr] Checking anstyle-parse v0.2.5 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Checking anstyle v1.0.8 [INFO] [stderr] Checking unicode-width v0.1.13 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking clap_lex v0.7.2 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking anstream v0.6.15 [INFO] [stderr] Checking shell-escape v0.1.5 [INFO] [stderr] Checking similar v2.6.0 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking clap_builder v4.5.15 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking shared_child v1.0.1 [INFO] [stderr] Checking os_pipe v1.2.1 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking duct v0.13.7 [INFO] [stderr] Checking filetime v0.2.25 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Checking insta v1.39.0 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling miette-derive v5.10.0 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling clap_derive v4.5.13 [INFO] [stderr] Compiling ctor v0.2.8 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Checking miette v5.10.0 [INFO] [stderr] Checking strum v0.26.3 [INFO] [stderr] Checking homedir v0.3.3 [INFO] [stderr] Checking kdl v4.6.0 [INFO] [stderr] Checking xx v1.1.8 [INFO] [stderr] Checking clap v4.5.16 [INFO] [stderr] Checking indexmap v2.5.0 [INFO] [stderr] Checking usage-lib v0.3.1 (/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/parse/spec.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 36 | let mut schema = Self::parse(&ctx, &spec)?; [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 43 | Ok((schema, body)) [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] = 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/cli.rs:158:8 [INFO] [stdout] | [INFO] [stdout] 60 | let mut args: IndexMap<&SpecArg, ParseValue> = IndexMap::new(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 61 | let mut flags: IndexMap = IndexMap::new(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 158 | Ok(ParseOutput { [INFO] [stdout] | ________^ [INFO] [stdout] 159 | | cmd, [INFO] [stdout] 160 | | cmds, [INFO] [stdout] 161 | | args, [INFO] [stdout] ... | [INFO] [stdout] 164 | | flag_awaiting_value, [INFO] [stdout] 165 | | }) [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] [stderr] error: could not compile `usage-lib` (lib test) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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/parse/spec.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 36 | let mut schema = Self::parse(&ctx, &spec)?; [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 43 | Ok((schema, body)) [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] = 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/cli.rs:158:8 [INFO] [stdout] | [INFO] [stdout] 60 | let mut args: IndexMap<&SpecArg, ParseValue> = IndexMap::new(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 61 | let mut flags: IndexMap = IndexMap::new(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 158 | Ok(ParseOutput { [INFO] [stdout] | ________^ [INFO] [stdout] 159 | | cmd, [INFO] [stdout] 160 | | cmds, [INFO] [stdout] 161 | | args, [INFO] [stdout] ... | [INFO] [stdout] 164 | | flag_awaiting_value, [INFO] [stdout] 165 | | }) [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] [stderr] error: could not compile `usage-lib` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "c25611becdd2de71d8e29624835e8bce350edf2de37550b1304092c2c25851f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c25611becdd2de71d8e29624835e8bce350edf2de37550b1304092c2c25851f5", kill_on_drop: false }` [INFO] [stdout] c25611becdd2de71d8e29624835e8bce350edf2de37550b1304092c2c25851f5