[INFO] fetching crate framels 0.7.6... [INFO] checking framels-0.7.6 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate framels 0.7.6 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate framels 0.7.6 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 framels 0.7.6 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate framels 0.7.6 [INFO] tweaked toml for crates.io crate framels 0.7.6 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate framels 0.7.6 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] 326e23b3468b887997ca1bd572411bc2cd93d8d16184a9e954ad9c4a1125c9b4 [INFO] running `Command { std: "docker" "start" "-a" "326e23b3468b887997ca1bd572411bc2cd93d8d16184a9e954ad9c4a1125c9b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "326e23b3468b887997ca1bd572411bc2cd93d8d16184a9e954ad9c4a1125c9b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "326e23b3468b887997ca1bd572411bc2cd93d8d16184a9e954ad9c4a1125c9b4", kill_on_drop: false }` [INFO] [stdout] 326e23b3468b887997ca1bd572411bc2cd93d8d16184a9e954ad9c4a1125c9b4 [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] ab9f7872c04646dd821c8a8eeb64a9a2ba1bc567314047d76316bf0527ecf186 [INFO] running `Command { std: "docker" "start" "-a" "ab9f7872c04646dd821c8a8eeb64a9a2ba1bc567314047d76316bf0527ecf186", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.76 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Compiling crossbeam-queue v0.3.8 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking clap_lex v0.7.0 [INFO] [stderr] Checking strsim v0.11.0 [INFO] [stderr] Compiling serde_json v1.0.122 [INFO] [stderr] Checking anstyle-parse v0.2.2 [INFO] [stderr] Compiling rustix v0.38.19 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Checking lebe v0.5.2 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking ciborium-io v0.2.1 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking anstream v0.6.7 [INFO] [stderr] Checking zune-inflate v0.2.54 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking bit_field v0.10.2 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking clap_builder v4.5.13 [INFO] [stderr] Checking half v2.2.1 [INFO] [stderr] Checking crossbeam-channel v0.5.8 [INFO] [stderr] Checking plotters-backend v0.3.5 [INFO] [stderr] Checking predicates-core v1.0.6 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking smallvec v1.11.1 [INFO] [stderr] Checking linux-raw-sys v0.4.10 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking ciborium-ll v0.2.1 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking plotters-svg v0.3.5 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Checking difflib v0.4.0 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling assert_cmd v2.0.15 [INFO] [stderr] Checking termtree v0.4.1 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking walkdir v2.4.0 [INFO] [stderr] Checking flume v0.11.0 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking predicates-tree v1.0.9 [INFO] [stderr] Checking sys-locale v0.3.1 [INFO] [stderr] Checking crossbeam v0.8.2 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking exr v1.72.0 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Checking plotters v0.3.5 [INFO] [stderr] Checking regex-automata v0.4.4 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Compiling clap_derive v4.5.13 [INFO] [stderr] Checking jwalk v0.8.1 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking bstr v1.7.0 [INFO] [stderr] Checking predicates v3.1.2 [INFO] [stderr] Checking clap v4.5.13 [INFO] [stderr] Checking framels v0.7.6 (/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/lib.rs:120:9 [INFO] [stdout] | [INFO] [stdout] 118 | let paths_dir: fs::ReadDir = fs::read_dir(input_path).unwrap(); [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 119 | Paths::from( [INFO] [stdout] 120 | / paths_dir [INFO] [stdout] 121 | | .filter_map(|entry| { [INFO] [stdout] 122 | | entry [INFO] [stdout] 123 | | .ok() [INFO] [stdout] 124 | | .and_then(|e| e.path().file_name().map(PathBuf::from)) [INFO] [stdout] 125 | | }) [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/lib.rs:122:17 [INFO] [stdout] | [INFO] [stdout] 121 | .filter_map(|entry| { [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 122 | / entry [INFO] [stdout] 123 | | .ok() [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/lib.rs:138:33 [INFO] [stdout] | [INFO] [stdout] 138 | .filter_map(|entry| entry.ok().and_then(|e| Some(e.path()))) [INFO] [stdout] | ----- ^^^^^^^^^^ [INFO] [stdout] | | [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 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `framels` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "ab9f7872c04646dd821c8a8eeb64a9a2ba1bc567314047d76316bf0527ecf186", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab9f7872c04646dd821c8a8eeb64a9a2ba1bc567314047d76316bf0527ecf186", kill_on_drop: false }` [INFO] [stdout] ab9f7872c04646dd821c8a8eeb64a9a2ba1bc567314047d76316bf0527ecf186