[INFO] fetching crate lines-cli 0.3.12... [INFO] checking lines-cli-0.3.12 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate lines-cli 0.3.12 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate lines-cli 0.3.12 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 lines-cli 0.3.12 [INFO] finished tweaking crates.io crate lines-cli 0.3.12 [INFO] tweaked toml for crates.io crate lines-cli 0.3.12 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate lines-cli 0.3.12 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] 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] 3a588fb1c76c7d89ca070d24c1a7020c1ccb82fbb2de3c4c00d5016490a9bfa7 [INFO] running `Command { std: "docker" "start" "-a" "3a588fb1c76c7d89ca070d24c1a7020c1ccb82fbb2de3c4c00d5016490a9bfa7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3a588fb1c76c7d89ca070d24c1a7020c1ccb82fbb2de3c4c00d5016490a9bfa7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a588fb1c76c7d89ca070d24c1a7020c1ccb82fbb2de3c4c00d5016490a9bfa7", kill_on_drop: false }` [INFO] [stdout] 3a588fb1c76c7d89ca070d24c1a7020c1ccb82fbb2de3c4c00d5016490a9bfa7 [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] 44d613722f62212cc531d6c1066cc6f5018aabd0f374707be45a69a56418d1ca [INFO] running `Command { std: "docker" "start" "-a" "44d613722f62212cc531d6c1066cc6f5018aabd0f374707be45a69a56418d1ca", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling cc v1.1.6 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking anstyle-query v1.1.0 [INFO] [stderr] Checking is_terminal_polyfill v1.70.0 [INFO] [stderr] Checking anstyle v1.0.7 [INFO] [stderr] Checking colorchoice v1.0.1 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking bstr v1.9.1 [INFO] [stderr] Compiling serde_json v1.0.120 [INFO] [stderr] Checking bytecount v0.6.8 [INFO] [stderr] Checking clap_lex v0.7.1 [INFO] [stderr] Checking papergrid v0.11.0 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking clap_builder v4.5.9 [INFO] [stderr] Checking crossbeam-channel v0.5.13 [INFO] [stderr] Compiling jemalloc-sys v0.5.4+5.3.0-patched [INFO] [stderr] Checking crossbeam-queue v0.3.11 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking crossbeam v0.8.4 [INFO] [stderr] Checking rustc-hash v2.0.0 [INFO] [stderr] Checking num-format v0.4.4 [INFO] [stderr] Compiling tabled_derive v0.7.0 [INFO] [stderr] Checking tabled v0.15.0 [INFO] [stderr] Checking globset v0.4.14 [INFO] [stderr] Checking ignore v0.4.22 [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Compiling clap_derive v4.5.8 [INFO] [stderr] Checking clap v4.5.9 [INFO] [stderr] Checking jemallocator v0.5.4 [INFO] [stderr] Checking lines-cli v0.3.12 (/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/fs.rs:45:22 [INFO] [stdout] | [INFO] [stdout] 41 | let mut map = Map { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 45 | Box::new(move |result| { [INFO] [stdout] | ______________________^ [INFO] [stdout] 46 | | let Ok(entry) = result else { [INFO] [stdout] 47 | | eprintln!("Error: {}", result.err().unwrap()); [INFO] [stdout] 48 | | return WalkState::Continue; [INFO] [stdout] ... | [INFO] [stdout] 73 | | WalkState::Continue [INFO] [stdout] 74 | | }) [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/fs.rs:45:22 [INFO] [stdout] | [INFO] [stdout] 41 | let mut map = Map { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 45 | Box::new(move |result| { [INFO] [stdout] | ______________________^ [INFO] [stdout] 46 | | let Ok(entry) = result else { [INFO] [stdout] 47 | | eprintln!("Error: {}", result.err().unwrap()); [INFO] [stdout] 48 | | return WalkState::Continue; [INFO] [stdout] ... | [INFO] [stdout] 73 | | WalkState::Continue [INFO] [stdout] 74 | | }) [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] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `lines-cli` (bin "lines" test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `lines-cli` (bin "lines") due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "44d613722f62212cc531d6c1066cc6f5018aabd0f374707be45a69a56418d1ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44d613722f62212cc531d6c1066cc6f5018aabd0f374707be45a69a56418d1ca", kill_on_drop: false }` [INFO] [stdout] 44d613722f62212cc531d6c1066cc6f5018aabd0f374707be45a69a56418d1ca