[INFO] cloning repository https://github.com/atbraz/preq [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/atbraz/preq" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fatbraz%2Fpreq", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fatbraz%2Fpreq'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d8d95fcec3688c35719a4fb8d1889806087409c4 [INFO] checking atbraz/preq/d8d95fcec3688c35719a4fb8d1889806087409c4 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fatbraz%2Fpreq" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/atbraz/preq 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 git repo https://github.com/atbraz/preq [INFO] finished tweaking git repo https://github.com/atbraz/preq [INFO] tweaked toml for git repo https://github.com/atbraz/preq written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/atbraz/preq 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 21ae182ee0dcd0b13f56f44dd3b7e8d068888f330134640aba66b18cf5d816b0 [INFO] running `Command { std: "docker" "start" "-a" "21ae182ee0dcd0b13f56f44dd3b7e8d068888f330134640aba66b18cf5d816b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "21ae182ee0dcd0b13f56f44dd3b7e8d068888f330134640aba66b18cf5d816b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21ae182ee0dcd0b13f56f44dd3b7e8d068888f330134640aba66b18cf5d816b0", kill_on_drop: false }` [INFO] [stdout] 21ae182ee0dcd0b13f56f44dd3b7e8d068888f330134640aba66b18cf5d816b0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] ea8b28a6d124b44716ec7fe0fccbdf690af2c907a325d78dccc47908e39638b9 [INFO] running `Command { std: "docker" "start" "-a" "ea8b28a6d124b44716ec7fe0fccbdf690af2c907a325d78dccc47908e39638b9", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling thiserror v1.0.59 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking hashbrown v0.13.2 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Checking winnow v0.6.6 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking unicode-segmentation v1.11.0 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Checking anstream v0.6.13 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking clap_lex v0.7.0 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Checking pathdiff v0.2.1 [INFO] [stderr] Checking workdir v0.1.0 [INFO] [stderr] Checking clap_builder v4.5.2 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking convert_case v0.6.0 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Compiling getrandom v0.2.14 [INFO] [stderr] Compiling const-random-macro v0.1.16 [INFO] [stderr] Checking const-random v0.1.18 [INFO] [stderr] Checking dlv-list v0.5.2 [INFO] [stderr] Checking ordered-multimap v0.6.0 [INFO] [stderr] Checking rust-ini v0.19.0 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.59 [INFO] [stderr] Compiling clap_derive v4.5.4 [INFO] [stderr] Compiling async-trait v0.1.80 [INFO] [stderr] Compiling pest v2.7.9 [INFO] [stderr] Checking clap v4.5.4 [INFO] [stderr] Compiling pest_meta v2.7.9 [INFO] [stderr] Compiling pest_generator v2.7.9 [INFO] [stderr] Compiling pest_derive v2.7.9 [INFO] [stderr] Checking serde_spanned v0.6.5 [INFO] [stderr] Checking toml_datetime v0.6.5 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking json5 v0.4.1 [INFO] [stderr] Checking ron v0.8.1 [INFO] [stderr] Checking toml_edit v0.22.12 [INFO] [stderr] Checking toml v0.8.12 [INFO] [stderr] Checking config v0.14.0 [INFO] [stderr] Checking preq v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `process_path_recursive` is never used [INFO] [stdout] --> src/imports/reader.rs:37:8 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn process_path_recursive( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `process_directory_recursive` is never used [INFO] [stdout] --> src/imports/reader.rs:55:4 [INFO] [stdout] | [INFO] [stdout] 55 | fn process_directory_recursive( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [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/imports/parser.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 12 | let file = File::open(path)?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 13 | Ok(BufReader::new(file)) [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] = 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/imports/parser.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 35 | let reader = match open_file(path) { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 36 | Ok(reader) => reader, [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 43 | let modules: HashSet = reader [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 49 | modules.into_iter().collect() [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/imports/reader.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 25 | let mut imports = HashSet::new(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 34 | Ok(imports.into_iter().collect()) [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] warning: function `process_path_recursive` is never used [INFO] [stdout] --> src/imports/reader.rs:37:8 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn process_path_recursive( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `process_directory_recursive` is never used [INFO] [stdout] --> src/imports/reader.rs:55:4 [INFO] [stdout] | [INFO] [stdout] 55 | fn process_directory_recursive( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [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/imports/parser.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 12 | let file = File::open(path)?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 13 | Ok(BufReader::new(file)) [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] = 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: aborting due to 3 previous errors; 2 warnings emitted [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/imports/parser.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 35 | let reader = match open_file(path) { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 36 | Ok(reader) => reader, [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 43 | let modules: HashSet = reader [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 49 | modules.into_iter().collect() [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/imports/reader.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 25 | let mut imports = HashSet::new(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 34 | Ok(imports.into_iter().collect()) [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 3 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `preq` (bin "preq" test) due to 4 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `preq` (bin "preq") due to 4 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "ea8b28a6d124b44716ec7fe0fccbdf690af2c907a325d78dccc47908e39638b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea8b28a6d124b44716ec7fe0fccbdf690af2c907a325d78dccc47908e39638b9", kill_on_drop: false }` [INFO] [stdout] ea8b28a6d124b44716ec7fe0fccbdf690af2c907a325d78dccc47908e39638b9