[INFO] fetching crate diff-tool 0.2.1... [INFO] checking diff-tool-0.2.1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate diff-tool 0.2.1 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate diff-tool 0.2.1 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 diff-tool 0.2.1 [INFO] finished tweaking crates.io crate diff-tool 0.2.1 [INFO] tweaked toml for crates.io crate diff-tool 0.2.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate diff-tool 0.2.1 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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 2ecfe42e31c5ab0e50e26bf6a3575e96dd3c3736ac8a7a9df3ba49d3dca3f736 [INFO] running `Command { std: "docker" "start" "-a" "2ecfe42e31c5ab0e50e26bf6a3575e96dd3c3736ac8a7a9df3ba49d3dca3f736", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2ecfe42e31c5ab0e50e26bf6a3575e96dd3c3736ac8a7a9df3ba49d3dca3f736", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ecfe42e31c5ab0e50e26bf6a3575e96dd3c3736ac8a7a9df3ba49d3dca3f736", kill_on_drop: false }` [INFO] [stdout] 2ecfe42e31c5ab0e50e26bf6a3575e96dd3c3736ac8a7a9df3ba49d3dca3f736 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 5aba0a8ee766629773c0656054808de5527182016c2f7ee66c1e373b3be8606c [INFO] running `Command { std: "docker" "start" "-a" "5aba0a8ee766629773c0656054808de5527182016c2f7ee66c1e373b3be8606c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling thiserror v1.0.55 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking zerocopy v0.7.32 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Checking allocator-api2 v0.2.16 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling ahash v0.8.9 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Checking anstyle-parse v0.2.2 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking regex-syntax v0.8.0 [INFO] [stderr] Checking smallvec v1.11.1 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Checking hashbrown v0.13.2 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling serde_json v1.0.109 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking unicode-segmentation v1.10.1 [INFO] [stderr] Checking winnow v0.6.5 [INFO] [stderr] Compiling async-trait v0.1.76 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Checking clap_lex v0.5.1 [INFO] [stderr] Checking anstream v0.6.12 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking castaway v0.2.2 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Checking option-ext v0.2.0 [INFO] [stderr] Checking compact_str v0.7.1 [INFO] [stderr] Checking clap_builder v4.4.6 [INFO] [stderr] Checking convert_case v0.6.0 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Compiling syn v2.0.52 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Compiling indoc v2.0.4 [INFO] [stderr] Checking cassowary v0.3.0 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking indexmap v2.2.5 [INFO] [stderr] Checking lru v0.12.3 [INFO] [stderr] Checking directories v5.0.1 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling const-random-macro v0.1.16 [INFO] [stderr] Checking const-random v0.1.17 [INFO] [stderr] Checking regex-automata v0.4.1 [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 v1.10.0 [INFO] [stderr] Compiling stability v0.1.1 [INFO] [stderr] Checking env_filter v0.1.0 [INFO] [stderr] Checking env_logger v0.11.2 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.55 [INFO] [stderr] Compiling strum_macros v0.26.1 [INFO] [stderr] Compiling clap_derive v4.4.2 [INFO] [stderr] Compiling pest v2.7.7 [INFO] [stderr] Checking strum v0.26.1 [INFO] [stderr] Checking clap v4.4.6 [INFO] [stderr] Compiling pest_meta v2.7.7 [INFO] [stderr] Compiling pest_generator v2.7.7 [INFO] [stderr] Compiling pest_derive v2.7.7 [INFO] [stderr] Checking bitflags v2.4.0 [INFO] [stderr] Checking serde_spanned v0.6.5 [INFO] [stderr] Checking toml_datetime v0.6.5 [INFO] [stderr] Checking json5 v0.4.1 [INFO] [stderr] Checking toml_edit v0.22.6 [INFO] [stderr] Checking ron v0.8.1 [INFO] [stderr] Checking crossterm v0.27.0 [INFO] [stderr] Checking ratatui v0.26.1 [INFO] [stderr] Checking toml v0.8.10 [INFO] [stderr] Checking config v0.14.0 [INFO] [stderr] Checking diff-tool v0.2.1 (/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/services/logger.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn init_logging(writer: VecWriter, level: LevelFilter) { [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 34 | env_logger::Builder::new() [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/services/logger.rs:35:17 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn init_logging(writer: VecWriter, level: LevelFilter) { [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 34 | env_logger::Builder::new() [INFO] [stdout] 35 | .target(env_logger::Target::Pipe(Box::new(writer))) [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 `diff-tool` (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/services/logger.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn init_logging(writer: VecWriter, level: LevelFilter) { [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 34 | env_logger::Builder::new() [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/services/logger.rs:35:17 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn init_logging(writer: VecWriter, level: LevelFilter) { [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 34 | env_logger::Builder::new() [INFO] [stdout] 35 | .target(env_logger::Target::Pipe(Box::new(writer))) [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 `diff-tool` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "5aba0a8ee766629773c0656054808de5527182016c2f7ee66c1e373b3be8606c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5aba0a8ee766629773c0656054808de5527182016c2f7ee66c1e373b3be8606c", kill_on_drop: false }` [INFO] [stdout] 5aba0a8ee766629773c0656054808de5527182016c2f7ee66c1e373b3be8606c