[INFO] fetching crate jump-kun 0.4.15... [INFO] checking jump-kun-0.4.15 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate jump-kun 0.4.15 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate jump-kun 0.4.15 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate jump-kun 0.4.15 [INFO] finished tweaking crates.io crate jump-kun 0.4.15 [INFO] tweaked toml for crates.io crate jump-kun 0.4.15 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate crates.io crate jump-kun 0.4.15 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b03a8e4de3474c254528098e8d416e42e8ed18921d281d954edec0405fe79990 [INFO] running `Command { std: "docker" "start" "-a" "b03a8e4de3474c254528098e8d416e42e8ed18921d281d954edec0405fe79990", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b03a8e4de3474c254528098e8d416e42e8ed18921d281d954edec0405fe79990", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b03a8e4de3474c254528098e8d416e42e8ed18921d281d954edec0405fe79990", kill_on_drop: false }` [INFO] [stdout] b03a8e4de3474c254528098e8d416e42e8ed18921d281d954edec0405fe79990 [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ed9f5d1cfeab307227f65d0b738435d7861a55df0eee55ebb77ea14a55ee20e0 [INFO] running `Command { std: "docker" "start" "-a" "ed9f5d1cfeab307227f65d0b738435d7861a55df0eee55ebb77ea14a55ee20e0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.148 [INFO] [stderr] Compiling proc-macro2 v1.0.67 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Checking memchr v2.6.3 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Checking regex-syntax v0.7.5 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling crossbeam-queue v0.3.8 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Checking aho-corasick v1.1.1 [INFO] [stderr] Checking crossbeam-channel v0.5.8 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Compiling syn v2.0.37 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling hashbrown v0.14.1 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling indexmap v2.0.2 [INFO] [stderr] Checking thread_local v1.1.7 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling option-ext v0.2.0 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling winnow v0.5.15 [INFO] [stderr] Checking termcolor v1.3.0 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Checking os_str_bytes v6.5.1 [INFO] [stderr] Checking chrono v0.4.26 [INFO] [stderr] Checking parking_lot_core v0.8.5 [INFO] [stderr] Checking regex-automata v0.3.8 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking rayon v1.7.0 [INFO] [stderr] Checking term v0.7.0 [INFO] [stderr] Compiling dirs-sys v0.4.1 [INFO] [stderr] Checking nix v0.24.3 [INFO] [stderr] Checking crossbeam v0.8.2 [INFO] [stderr] Compiling vte_generate_state_changes v0.1.1 [INFO] [stderr] Checking aho-corasick v0.7.20 [INFO] [stderr] Checking bstr v1.2.0 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking time-core v0.1.1 [INFO] [stderr] Checking deranged v0.3.8 [INFO] [stderr] Compiling serde_json v1.0.107 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking textwrap v0.16.0 [INFO] [stderr] Checking regex v1.9.5 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Checking vte v0.11.1 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Checking globset v0.4.10 [INFO] [stderr] Checking env_logger v0.9.3 [INFO] [stderr] Checking tuikit v0.5.0 [INFO] [stderr] Checking time v0.3.28 [INFO] [stderr] Checking nix v0.25.1 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Compiling darling_core v0.14.3 [INFO] [stderr] Checking timer v0.2.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Compiling dirs v5.0.1 [INFO] [stderr] Checking fuzzy-matcher v0.3.7 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Checking defer-drop v1.3.0 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking beef v0.5.2 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking sled v0.34.7 [INFO] [stderr] Checking ignore v0.4.20 [INFO] [stderr] Checking jwalk v0.8.1 [INFO] [stderr] Compiling serde_derive v1.0.188 [INFO] [stderr] Compiling darling_macro v0.14.3 [INFO] [stderr] Compiling darling v0.14.3 [INFO] [stderr] Compiling derive_builder_core v0.11.2 [INFO] [stderr] Compiling derive_builder_macro v0.11.2 [INFO] [stderr] Checking derive_builder v0.11.2 [INFO] [stderr] Checking skim v0.10.4 [INFO] [stderr] Compiling toml_datetime v0.6.3 [INFO] [stderr] Compiling serde_spanned v0.6.3 [INFO] [stderr] Compiling toml_edit v0.20.1 [INFO] [stderr] Compiling toml v0.8.1 [INFO] [stderr] Compiling jump-kun-macros v0.1.16 [INFO] [stderr] Checking jump-kun v0.4.15 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `std::option::Option` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/select_item.rs:9:26 [INFO] [stdout] | [INFO] [stdout] 7 | let item_reader = SkimItemReader::default(); [INFO] [stdout] | ----------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 8 | let dirs = item_reader.of_bufread(Cursor::new(found_dirs)); [INFO] [stdout] 9 | if let Some(items) = Skim::run_with(&options, Some(dirs)) [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 `jump-kun` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this value of type `std::option::Option` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/select_item.rs:9:26 [INFO] [stdout] | [INFO] [stdout] 7 | let item_reader = SkimItemReader::default(); [INFO] [stdout] | ----------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 8 | let dirs = item_reader.of_bufread(Cursor::new(found_dirs)); [INFO] [stdout] 9 | if let Some(items) = Skim::run_with(&options, Some(dirs)) [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 `jump-kun` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "ed9f5d1cfeab307227f65d0b738435d7861a55df0eee55ebb77ea14a55ee20e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed9f5d1cfeab307227f65d0b738435d7861a55df0eee55ebb77ea14a55ee20e0", kill_on_drop: false }` [INFO] [stdout] ed9f5d1cfeab307227f65d0b738435d7861a55df0eee55ebb77ea14a55ee20e0