[INFO] fetching crate ideatopia-password_generator 1.0.9... [INFO] checking ideatopia-password_generator-1.0.9 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate ideatopia-password_generator 1.0.9 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate ideatopia-password_generator 1.0.9 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 ideatopia-password_generator 1.0.9 [INFO] finished tweaking crates.io crate ideatopia-password_generator 1.0.9 [INFO] tweaked toml for crates.io crate ideatopia-password_generator 1.0.9 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate ideatopia-password_generator 1.0.9 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 48f520795ae1d1c6bdca7fb23f26a9272a9e79f1aef6ee24e5564524cb1d108f [INFO] running `Command { std: "docker" "start" "-a" "48f520795ae1d1c6bdca7fb23f26a9272a9e79f1aef6ee24e5564524cb1d108f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "48f520795ae1d1c6bdca7fb23f26a9272a9e79f1aef6ee24e5564524cb1d108f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48f520795ae1d1c6bdca7fb23f26a9272a9e79f1aef6ee24e5564524cb1d108f", kill_on_drop: false }` [INFO] [stdout] 48f520795ae1d1c6bdca7fb23f26a9272a9e79f1aef6ee24e5564524cb1d108f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] b493a5a4fbbf5a4ba6fc5b83b703edad935fcf96200bd96ed3e51ee6ae0d3bf6 [INFO] running `Command { std: "docker" "start" "-a" "b493a5a4fbbf5a4ba6fc5b83b703edad935fcf96200bd96ed3e51ee6ae0d3bf6", kill_on_drop: false }` [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling cc v1.1.5 [INFO] [stderr] Checking bytes v1.6.1 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling xml-rs v0.8.20 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Compiling httparse v1.9.4 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Compiling native-tls v0.2.12 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling syn v2.0.71 [INFO] [stderr] Checking try-lock v0.2.5 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Checking tinyvec v1.8.0 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking tower-layer v0.3.2 [INFO] [stderr] Checking nix v0.24.3 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Checking tokio v1.38.1 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Compiling wayland-scanner v0.29.5 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking downcast-rs v1.2.1 [INFO] [stderr] Compiling thiserror v1.0.62 [INFO] [stderr] Compiling portable-atomic v1.6.0 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking petgraph v0.6.5 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking gethostname v0.2.3 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking home v0.5.9 [INFO] [stderr] Checking rustls-pki-types v1.7.0 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Checking rustls-pemfile v2.1.2 [INFO] [stderr] Checking os_pipe v1.2.0 [INFO] [stderr] Checking ipnet v2.9.0 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking sync_wrapper v1.0.1 [INFO] [stderr] Compiling wayland-client v0.29.5 [INFO] [stderr] Compiling wayland-protocols v0.29.5 [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stderr] Compiling self_update v0.41.0 [INFO] [stderr] Compiling openssl-sys v0.9.102 [INFO] [stderr] Checking url v2.5.2 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Checking clap_builder v4.5.9 [INFO] [stderr] Checking indicatif v0.17.8 [INFO] [stderr] Checking self-replace v1.3.7 [INFO] [stderr] Checking http-body-util v0.1.2 [INFO] [stderr] Checking quick-xml v0.23.1 [INFO] [stderr] Checking urlencoding v2.1.3 [INFO] [stderr] Checking tree_magic_mini v3.1.5 [INFO] [stderr] Compiling derive-new v0.5.9 [INFO] [stderr] Checking serde_json v1.0.120 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking wayland-commons v0.29.5 [INFO] [stderr] Checking x11rb-protocol v0.10.0 [INFO] [stderr] Checking hyper v1.4.1 [INFO] [stderr] Checking regex v1.10.5 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling thiserror-impl v1.0.62 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling clap_derive v4.5.8 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking hyper-util v0.1.6 [INFO] [stderr] Checking strum v0.26.3 [INFO] [stderr] Checking clap v4.5.9 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking hyper-tls v0.6.0 [INFO] [stderr] Checking reqwest v0.12.5 [INFO] [stderr] Checking x11rb v0.10.1 [INFO] [stderr] Checking x11-clipboard v0.7.1 [INFO] [stderr] Checking wl-clipboard-rs v0.7.0 [INFO] [stderr] Checking cli-clipboard v0.4.0 [INFO] [stderr] Checking ideatopia-password_generator v1.0.9 (/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/main.rs:123:15 [INFO] [stdout] | [INFO] [stdout] 121 | let mut file = File::create(&args.export).expect("Failed to create file"); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 122 | [INFO] [stdout] 123 | match file.write_all(passwords_string.as_bytes()) { [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 `ideatopia-password_generator` (bin "pwdgen") due to 2 previous errors [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/main.rs:123:15 [INFO] [stdout] | [INFO] [stdout] 121 | let mut file = File::create(&args.export).expect("Failed to create file"); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 122 | [INFO] [stdout] 123 | match file.write_all(passwords_string.as_bytes()) { [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] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ideatopia-password_generator` (bin "pwdgen" test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "b493a5a4fbbf5a4ba6fc5b83b703edad935fcf96200bd96ed3e51ee6ae0d3bf6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b493a5a4fbbf5a4ba6fc5b83b703edad935fcf96200bd96ed3e51ee6ae0d3bf6", kill_on_drop: false }` [INFO] [stdout] b493a5a4fbbf5a4ba6fc5b83b703edad935fcf96200bd96ed3e51ee6ae0d3bf6