[INFO] fetching crate segul 0.22.1... [INFO] checking segul-0.22.1 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate segul 0.22.1 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate segul 0.22.1 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 segul 0.22.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate segul 0.22.1 [INFO] tweaked toml for crates.io crate segul 0.22.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate crates.io crate segul 0.22.1 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" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 977712ebfc4f902e9a9e1feca88de0152591e70d79155b46a1300c450dd19f1a [INFO] running `Command { std: "docker" "start" "-a" "977712ebfc4f902e9a9e1feca88de0152591e70d79155b46a1300c450dd19f1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "977712ebfc4f902e9a9e1feca88de0152591e70d79155b46a1300c450dd19f1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "977712ebfc4f902e9a9e1feca88de0152591e70d79155b46a1300c450dd19f1a", kill_on_drop: false }` [INFO] [stdout] 977712ebfc4f902e9a9e1feca88de0152591e70d79155b46a1300c450dd19f1a [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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ee7e49c65a3672f864ec6e7895c557ce390c6ab99b5488246ebc8fd60849326d [INFO] running `Command { std: "docker" "start" "-a" "ee7e49c65a3672f864ec6e7895c557ce390c6ab99b5488246ebc8fd60849326d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling serde v1.0.205 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Checking anstyle v1.0.8 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking miniz_oxide v0.7.4 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Compiling zstd-safe v5.0.2+zstd.1.5.2 [INFO] [stderr] Checking flate2 v1.0.31 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking anstyle-parse v0.2.5 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking crossbeam-channel v0.5.13 [INFO] [stderr] Checking inout v0.1.3 [INFO] [stderr] Checking unicode-width v0.1.13 [INFO] [stderr] Checking colorchoice v1.0.2 [INFO] [stderr] Compiling serde_json v1.0.122 [INFO] [stderr] Compiling portable-atomic v1.7.0 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Checking bytes v1.7.1 [INFO] [stderr] Checking base64ct v1.6.0 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Compiling jobserver v0.1.32 [INFO] [stderr] Checking anstyle-query v1.1.1 [INFO] [stderr] Checking destructure_traitobject v0.2.0 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Checking unsafe-any-ors v1.0.0 [INFO] [stderr] Checking password-hash v0.4.2 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking noodles-bgzf v0.18.0 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Compiling cc v1.1.8 [INFO] [stderr] Checking anstream v0.6.15 [INFO] [stderr] Checking indexmap v2.3.0 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking ordered-float v2.10.1 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking time-core v0.1.2 [INFO] [stderr] Checking num-conv v0.1.0 [INFO] [stderr] Checking predicates-core v1.0.8 [INFO] [stderr] Checking clap_lex v0.7.2 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking noodles-core v0.9.0 [INFO] [stderr] Checking unsafe-libyaml v0.2.11 [INFO] [stderr] Checking fastrand v2.1.0 [INFO] [stderr] Checking clap_builder v4.5.14 [INFO] [stderr] Checking noodles-fasta v0.17.0 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Compiling zstd-sys v2.0.13+zstd.1.5.6 [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Checking tempfile v3.12.0 [INFO] [stderr] Checking pbkdf2 v0.11.0 [INFO] [stderr] Checking aes v0.8.4 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking typemap-ors v1.0.0 [INFO] [stderr] Checking thread-id v4.2.2 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking noodles-fastq v0.5.1 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking log-mdc v0.1.0 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking shell-words v1.1.0 [INFO] [stderr] Checking arc-swap v1.7.1 [INFO] [stderr] Checking difflib v0.4.0 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking num-format v0.4.4 [INFO] [stderr] Checking indicatif v0.17.8 [INFO] [stderr] Checking noodles v0.31.1 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking bzip2 v0.4.4 [INFO] [stderr] Checking colored v2.1.0 [INFO] [stderr] Checking alphanumeric-sort v1.4.4 [INFO] [stderr] Checking bytecount v0.6.8 [INFO] [stderr] Checking termtree v0.4.1 [INFO] [stderr] Checking assert_approx_eq v1.1.0 [INFO] [stderr] Compiling assert_cmd v2.0.15 [INFO] [stderr] Checking predicates v3.1.2 [INFO] [stderr] Checking predicates-tree v1.0.11 [INFO] [stderr] Checking bstr v1.10.0 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling serde_derive v1.0.205 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling clap_derive v4.5.13 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Checking predicates v2.1.5 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking dialoguer v0.11.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking clap v4.5.14 [INFO] [stderr] Checking zstd v0.11.2+zstd.1.5.2 [INFO] [stderr] Checking zip v0.6.6 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking serde-value v0.7.0 [INFO] [stderr] Checking serde_yaml v0.9.34+deprecated [INFO] [stderr] Checking log4rs v1.3.0 [INFO] [stderr] Checking segul v0.22.1 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `std::io::Error` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/writer/mod.rs:32:17 [INFO] [stdout] | [INFO] [stdout] 29 | let file = OpenOptions::new().write(true).create_new(true).open(path); [INFO] [stdout] | ---- [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 32 | Err(error) => panic!("Failed writing to {}: {}", path.display(), error), [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::io::Error` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/writer/mod.rs:53:17 [INFO] [stdout] | [INFO] [stdout] 50 | let file = OpenOptions::new().append(true).create(true).open(path); [INFO] [stdout] | ---- [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 53 | Err(error) => panic!("Failed appending to {}: {}", path.display(), error), [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 `segul` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this value of type `std::io::Error` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/writer/mod.rs:32:17 [INFO] [stdout] | [INFO] [stdout] 29 | let file = OpenOptions::new().write(true).create_new(true).open(path); [INFO] [stdout] | ---- [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 32 | Err(error) => panic!("Failed writing to {}: {}", path.display(), error), [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::io::Error` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/writer/mod.rs:53:17 [INFO] [stdout] | [INFO] [stdout] 50 | let file = OpenOptions::new().append(true).create(true).open(path); [INFO] [stdout] | ---- [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 53 | Err(error) => panic!("Failed appending to {}: {}", path.display(), error), [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 `segul` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "ee7e49c65a3672f864ec6e7895c557ce390c6ab99b5488246ebc8fd60849326d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee7e49c65a3672f864ec6e7895c557ce390c6ab99b5488246ebc8fd60849326d", kill_on_drop: false }` [INFO] [stdout] ee7e49c65a3672f864ec6e7895c557ce390c6ab99b5488246ebc8fd60849326d