[INFO] fetching crate rede 0.1.1... [INFO] checking rede-0.1.1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate rede 0.1.1 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate rede 0.1.1 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 rede 0.1.1 [INFO] finished tweaking crates.io crate rede 0.1.1 [INFO] tweaked toml for crates.io crate rede 0.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate crates.io crate rede 0.1.1 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] ed878d22d43a184c69e7a31bfa9a7c3ab38ff1cec0bf6db9438f76ac0132b914 [INFO] running `Command { std: "docker" "start" "-a" "ed878d22d43a184c69e7a31bfa9a7c3ab38ff1cec0bf6db9438f76ac0132b914", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ed878d22d43a184c69e7a31bfa9a7c3ab38ff1cec0bf6db9438f76ac0132b914", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed878d22d43a184c69e7a31bfa9a7c3ab38ff1cec0bf6db9438f76ac0132b914", kill_on_drop: false }` [INFO] [stdout] ed878d22d43a184c69e7a31bfa9a7c3ab38ff1cec0bf6db9438f76ac0132b914 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 22c732c7bdfa1ca601c52b0315de9f0d9eb5fb033e3cca2b4040e9d4aa724e06 [INFO] running `Command { std: "docker" "start" "-a" "22c732c7bdfa1ca601c52b0315de9f0d9eb5fb033e3cca2b4040e9d4aa724e06", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking indexmap v2.2.5 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling syn v2.0.53 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking http-body v1.0.0 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling openssl-sys v0.9.102 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling backtrace v0.3.71 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Checking tower-layer v0.3.2 [INFO] [stderr] Compiling rustix v0.38.32 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Checking gimli v0.28.1 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Checking object v0.32.2 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Compiling rust_decimal v1.35.0 [INFO] [stderr] Checking winnow v0.6.5 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking http-body-util v0.1.1 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Checking predicates-core v1.0.6 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking clap_builder v4.5.2 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking textwrap v0.16.1 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Checking terminal_size v0.3.0 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking h2 v0.4.4 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Checking encoding_rs v0.8.33 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Checking env_filter v0.1.0 [INFO] [stderr] Compiling clap_derive v4.5.4 [INFO] [stderr] Checking backtrace-ext v0.2.1 [INFO] [stderr] Compiling miette-derive v7.2.0 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Compiling assert_cmd v2.0.14 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Checking termtree v0.4.1 [INFO] [stderr] Checking difflib v0.4.0 [INFO] [stderr] Checking duration-str v0.7.1 [INFO] [stderr] Checking predicates v3.1.0 [INFO] [stderr] Checking predicates-tree v1.0.9 [INFO] [stderr] Checking indicatif v0.17.8 [INFO] [stderr] Checking env_logger v0.11.3 [INFO] [stderr] Checking bstr v1.9.1 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking miette v7.2.0 [INFO] [stderr] Checking clap v4.5.4 [INFO] [stderr] Checking hyper v1.2.0 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking hyper-util v0.1.3 [INFO] [stderr] Checking hyper-tls v0.6.0 [INFO] [stderr] Checking serde_spanned v0.6.5 [INFO] [stderr] Checking toml_datetime v0.6.5 [INFO] [stderr] Checking http-serde v2.0.0 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking toml_edit v0.22.9 [INFO] [stderr] Checking reqwest v0.12.2 [INFO] [stderr] Checking toml v0.8.12 [INFO] [stderr] Checking rede_parser v0.1.4 [INFO] [stderr] Checking rede v0.1.1 (/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/util/read.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 35 | let file = File::open(&*filename).map_err(|e| ParsingError::io(filename.clone(), e))?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 36 | Ok((filename, Box::new(BufReader::new(file)))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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] = 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/util/read.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 35 | let file = File::open(&*filename).map_err(|e| ParsingError::io(filename.clone(), e))?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 36 | Ok((filename, Box::new(BufReader::new(file)))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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] = 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] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rede` (bin "rede") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `rede` (bin "rede" test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "22c732c7bdfa1ca601c52b0315de9f0d9eb5fb033e3cca2b4040e9d4aa724e06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22c732c7bdfa1ca601c52b0315de9f0d9eb5fb033e3cca2b4040e9d4aa724e06", kill_on_drop: false }` [INFO] [stdout] 22c732c7bdfa1ca601c52b0315de9f0d9eb5fb033e3cca2b4040e9d4aa724e06