[INFO] fetching crate dump_syms 2.3.4... [INFO] checking dump_syms-2.3.4 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate dump_syms 2.3.4 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate dump_syms 2.3.4 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate dump_syms 2.3.4 [INFO] finished tweaking crates.io crate dump_syms 2.3.4 [INFO] tweaked toml for crates.io crate dump_syms 2.3.4 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate crates.io crate dump_syms 2.3.4 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" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a706faabffd649c8dda2d30d146730a72f7752d4880a006725211a3e60a511b3 [INFO] running `Command { std: "docker" "start" "-a" "a706faabffd649c8dda2d30d146730a72f7752d4880a006725211a3e60a511b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a706faabffd649c8dda2d30d146730a72f7752d4880a006725211a3e60a511b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a706faabffd649c8dda2d30d146730a72f7752d4880a006725211a3e60a511b3", kill_on_drop: false }` [INFO] [stdout] a706faabffd649c8dda2d30d146730a72f7752d4880a006725211a3e60a511b3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 70197593beedbaecf5d1086658b6c8253a0a1ea29fc3e784f557c63581ed1be8 [INFO] running `Command { std: "docker" "start" "-a" "70197593beedbaecf5d1086658b6c8253a0a1ea29fc3e784f557c63581ed1be8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling proc-macro2 v1.0.85 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking bytes v1.7.1 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking zerocopy v0.7.34 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking miniz_oxide v0.7.3 [INFO] [stderr] Checking rustls-pki-types v1.7.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Compiling zstd-safe v7.1.0 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Checking siphasher v0.3.11 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Checking inplace-vec-builder v0.1.1 [INFO] [stderr] Compiling zip v2.1.6 [INFO] [stderr] Checking bumpalo v3.16.0 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Checking lockfree-object-pool v0.1.6 [INFO] [stderr] Checking binary-merge v0.1.2 [INFO] [stderr] Checking phf_shared v0.10.0 [INFO] [stderr] Checking precomputed-hash v0.1.1 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking new_debug_unreachable v1.0.6 [INFO] [stderr] Checking leb128 v0.2.5 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Checking scroll v0.11.0 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Checking range-collections v0.2.4 [INFO] [stderr] Checking flate2 v1.0.30 [INFO] [stderr] Checking zopfli v0.8.1 [INFO] [stderr] Checking elsa v1.10.0 [INFO] [stderr] Checking maybe-owned v0.3.4 [INFO] [stderr] Checking joinery v2.1.0 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking brownstone v3.0.0 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking plain v0.2.3 [INFO] [stderr] Checking fallible-iterator v0.3.0 [INFO] [stderr] Checking indent_write v2.2.0 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling cpp_demangle v0.4.3 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking pdb v0.8.0 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Checking anstyle v1.0.7 [INFO] [stderr] Checking dmsort v1.0.2 [INFO] [stderr] Checking anstyle-query v1.0.3 [INFO] [stderr] Checking gimli v0.31.0 [INFO] [stderr] Checking colorchoice v1.0.1 [INFO] [stderr] Checking is_terminal_polyfill v1.70.0 [INFO] [stderr] Checking msvc-demangler v0.10.1 [INFO] [stderr] Checking http-body v1.0.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Checking crc-catalog v2.4.0 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking option-ext v0.2.0 [INFO] [stderr] Checking clap_lex v0.7.0 [INFO] [stderr] Checking crc v3.2.1 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking http-body-util v0.1.1 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking rustls-pemfile v2.1.2 [INFO] [stderr] Checking clap_builder v4.5.2 [INFO] [stderr] Checking webpki-roots v0.26.1 [INFO] [stderr] Checking crossbeam-queue v0.3.11 [INFO] [stderr] Checking crossbeam-channel v0.5.13 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Checking lzxd v0.2.5 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking lzma-rs v0.3.0 [INFO] [stderr] Checking nom-supreme v0.8.0 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Compiling jobserver v0.1.31 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking memmap2 v0.9.4 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Compiling cc v1.0.98 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking crossbeam v0.8.4 [INFO] [stderr] Checking fastrand v2.1.0 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking tokio v1.38.0 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling zstd-sys v2.0.10+zstd.1.5.6 [INFO] [stderr] Compiling symbolic-demangle v12.11.0 [INFO] [stderr] Checking clap v4.5.4 [INFO] [stderr] Checking simplelog v0.12.2 [INFO] [stderr] Checking cab v0.6.0 [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Compiling rustls v0.22.4 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling scroll_derive v0.12.0 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling displaydoc v0.2.4 [INFO] [stderr] Checking scroll v0.12.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking goblin v0.8.2 [INFO] [stderr] Checking thiserror v1.0.61 [INFO] [stderr] Checking rustls-webpki v0.102.4 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking watto v0.1.0 [INFO] [stderr] Checking pdb-addr2line v0.10.4 [INFO] [stderr] Checking zstd v0.13.1 [INFO] [stderr] Checking hyper v1.3.1 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking tokio-rustls v0.25.0 [INFO] [stderr] Checking hyper-util v0.1.5 [INFO] [stderr] Checking hyper-rustls v0.26.0 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking debugid v0.8.0 [INFO] [stderr] Checking string_cache v0.8.7 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking symbolic-common v12.11.0 [INFO] [stderr] Checking elementtree v1.2.3 [INFO] [stderr] Checking reqwest v0.12.4 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Checking wasmparser v0.214.0 [INFO] [stderr] Checking symbolic-ppdb v12.11.0 [INFO] [stderr] Checking symbolic-debuginfo v12.11.0 [INFO] [stderr] Checking symbolic-cfi v12.11.0 [INFO] [stderr] Checking symbolic v12.11.0 [INFO] [stderr] Checking dump_syms v2.3.4 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `Vec>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/utils.rs:81:17 [INFO] [stdout] | [INFO] [stdout] 76 | pub fn get_mac_bundle>(metadata: &Metadata, path: P) -> Option<(Metadata, PathBuf)> { [INFO] [stdout] | ---- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 81 | let entries: Vec<_> = fs::read_dir(&dwarf_path).unwrap().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] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `dump_syms` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this value of type `Vec>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/utils.rs:81:17 [INFO] [stdout] | [INFO] [stdout] 76 | pub fn get_mac_bundle>(metadata: &Metadata, path: P) -> Option<(Metadata, PathBuf)> { [INFO] [stdout] | ---- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 81 | let entries: Vec<_> = fs::read_dir(&dwarf_path).unwrap().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] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `std::option::Option<(usize, (std::result::Result, BreakpadError>, std::result::Result, BreakpadError>))>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/windows/pdb.rs:384:42 [INFO] [stdout] | [INFO] [stdout] 339 | let files_old: HashSet<_> = file_map_old.values().collect(); [INFO] [stdout] | --------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 340 | let files_new: HashSet<_> = file_map_new.values().collect(); [INFO] [stdout] | --------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 353 | let mut func_old: Vec<_> = old.func_records().collect(); [INFO] [stdout] | ------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 354 | let mut func_new: Vec<_> = new.func_records().collect(); [INFO] [stdout] | ------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 384 | for (i, (public_n, public_o)) in public_new.zip(public_old).enumerate() { [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 `dump_syms` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "70197593beedbaecf5d1086658b6c8253a0a1ea29fc3e784f557c63581ed1be8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70197593beedbaecf5d1086658b6c8253a0a1ea29fc3e784f557c63581ed1be8", kill_on_drop: false }` [INFO] [stdout] 70197593beedbaecf5d1086658b6c8253a0a1ea29fc3e784f557c63581ed1be8