[INFO] fetching crate golem-examples 1.0.3... [INFO] checking golem-examples-1.0.3 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate golem-examples 1.0.3 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate golem-examples 1.0.3 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 golem-examples 1.0.3 [INFO] finished tweaking crates.io crate golem-examples 1.0.3 [INFO] tweaked toml for crates.io crate golem-examples 1.0.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate crates.io crate golem-examples 1.0.3 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-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] 25dd57f5ebed60f8cbeffbf4d840004ea556f318c824f1ffb9769c5b4bcb0e29 [INFO] running `Command { std: "docker" "start" "-a" "25dd57f5ebed60f8cbeffbf4d840004ea556f318c824f1ffb9769c5b4bcb0e29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "25dd57f5ebed60f8cbeffbf4d840004ea556f318c824f1ffb9769c5b4bcb0e29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "25dd57f5ebed60f8cbeffbf4d840004ea556f318c824f1ffb9769c5b4bcb0e29", kill_on_drop: false }` [INFO] [stdout] 25dd57f5ebed60f8cbeffbf4d840004ea556f318c824f1ffb9769c5b4bcb0e29 [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] 40d84ad56c06799e618b0d7115920b393f2ea60fbdabea8345a531c985389a92 [INFO] running `Command { std: "docker" "start" "-a" "40d84ad56c06799e618b0d7115920b393f2ea60fbdabea8345a531c985389a92", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.76 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling serde v1.0.195 [INFO] [stderr] Checking memchr v2.6.0 [INFO] [stderr] Compiling semver v1.0.18 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Compiling camino v1.1.6 [INFO] [stderr] Compiling serde_json v1.0.111 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling ryu v1.0.15 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling itoa v1.0.9 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Checking regex-syntax v0.7.5 [INFO] [stderr] Checking anstyle v1.0.2 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Checking anstyle-parse v0.2.1 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking anstream v0.6.7 [INFO] [stderr] Checking golem-wit v1.0.0 [INFO] [stderr] Checking strum v0.26.1 [INFO] [stderr] Checking colored v2.1.0 [INFO] [stderr] Compiling copy_dir v0.1.3 [INFO] [stderr] Compiling dir-diff v0.3.3 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking aho-corasick v1.0.4 [INFO] [stderr] Checking clap_builder v4.4.17 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling include_dir_macros v0.7.3 [INFO] [stderr] Checking include_dir v0.7.3 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking regex-automata v0.3.7 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Checking regex v1.9.4 [INFO] [stderr] Checking fancy-regex v0.13.0 [INFO] [stderr] Checking Inflector v0.11.4 [INFO] [stderr] Compiling serde_derive v1.0.195 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Compiling strum_macros v0.26.1 [INFO] [stderr] Checking clap v4.4.17 [INFO] [stderr] Compiling cargo-platform v0.1.8 [INFO] [stderr] Compiling cargo_metadata v0.18.1 [INFO] [stderr] Compiling golem-examples v1.0.3 (/opt/rustwide/workdir) [INFO] [stderr] warning: golem-examples@1.0.3: Output dir: "/opt/rustwide/target/debug/build/golem-examples-20c6192032489157/out" [INFO] [stderr] warning: golem-examples@1.0.3: Golem WIT root: "/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/golem-wit-1.0.0" [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/model.rs:17:63 [INFO] [stdout] | [INFO] [stdout] 17 | static COMPONENT_NAME_SPLIT_REGEX: Lazy = Lazy::new(|| Regex::new("(?=[A-Z\\-_])").unwrap()); [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] The following warnings were emitted during compilation: [INFO] [stderr] [INFO] [stderr] warning: golem-examples@1.0.3: Output dir: "/opt/rustwide/target/debug/build/golem-examples-20c6192032489157/out" [INFO] [stderr] warning: golem-examples@1.0.3: Golem WIT root: "/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/golem-wit-1.0.0" [INFO] [stderr] [INFO] [stderr] error: could not compile `golem-examples` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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/model.rs:17:63 [INFO] [stdout] | [INFO] [stdout] 17 | static COMPONENT_NAME_SPLIT_REGEX: Lazy = Lazy::new(|| Regex::new("(?=[A-Z\\-_])").unwrap()); [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] The following warnings were emitted during compilation: [INFO] [stderr] [INFO] [stderr] warning: golem-examples@1.0.3: Output dir: "/opt/rustwide/target/debug/build/golem-examples-20c6192032489157/out" [INFO] [stderr] warning: golem-examples@1.0.3: Golem WIT root: "/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/golem-wit-1.0.0" [INFO] [stderr] [INFO] [stderr] error: could not compile `golem-examples` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "40d84ad56c06799e618b0d7115920b393f2ea60fbdabea8345a531c985389a92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40d84ad56c06799e618b0d7115920b393f2ea60fbdabea8345a531c985389a92", kill_on_drop: false }` [INFO] [stdout] 40d84ad56c06799e618b0d7115920b393f2ea60fbdabea8345a531c985389a92