[INFO] fetching crate http-serve 0.4.0-rc.1... [INFO] checking http-serve-0.4.0-rc.1 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate http-serve 0.4.0-rc.1 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate http-serve 0.4.0-rc.1 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate http-serve 0.4.0-rc.1 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate http-serve 0.4.0-rc.1 [INFO] tweaked toml for crates.io crate http-serve 0.4.0-rc.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate crates.io crate http-serve 0.4.0-rc.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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8de650592431a3cabda2b124085bb2f6f7205ffe991183e42c54288fdfd24af5 [INFO] running `Command { std: "docker" "start" "-a" "8de650592431a3cabda2b124085bb2f6f7205ffe991183e42c54288fdfd24af5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8de650592431a3cabda2b124085bb2f6f7205ffe991183e42c54288fdfd24af5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8de650592431a3cabda2b124085bb2f6f7205ffe991183e42c54288fdfd24af5", kill_on_drop: false }` [INFO] [stdout] 8de650592431a3cabda2b124085bb2f6f7205ffe991183e42c54288fdfd24af5 [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dff6e1a088f59bac611d6ca7cb8e91e9918d207661e2d757586ce6125d7ba8fd [INFO] running `Command { std: "docker" "start" "-a" "dff6e1a088f59bac611d6ca7cb8e91e9918d207661e2d757586ce6125d7ba8fd", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking bytes v1.7.1 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Checking adler2 v2.0.0 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling serde_json v1.0.127 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking half v2.4.1 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Checking plotters-backend v0.3.6 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking tower-layer v0.3.3 [INFO] [stderr] Checking anstyle v1.0.8 [INFO] [stderr] Checking clap_lex v0.7.2 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking miniz_oxide v0.8.0 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Compiling syn v2.0.76 [INFO] [stderr] Checking plotters-svg v0.3.6 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking sync_wrapper v1.0.1 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking clap_builder v4.5.15 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking ipnet v2.9.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking oorandom v11.1.4 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking fastrand v2.1.1 [INFO] [stderr] Checking htmlescape v0.3.1 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking flate2 v1.0.33 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Checking url v2.5.2 [INFO] [stderr] Checking plotters v0.3.6 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking mio v1.0.2 [INFO] [stderr] Checking is-terminal v0.4.13 [INFO] [stderr] Checking clap v4.5.16 [INFO] [stderr] Checking tempfile v3.12.0 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking http-body-util v0.1.2 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Checking tokio v1.39.3 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking hyper v1.4.1 [INFO] [stderr] Checking async-compression v0.4.12 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking http-serve v0.4.0-rc.1 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `SharedState` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/chunker.rs:87:15 [INFO] [stdout] | [INFO] [stdout] 86 | let mut l = shared.lock().expect("not poisoned"); [INFO] [stdout] | ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 87 | match std::mem::replace(&mut l.state, SharedState::ReaderFused) { [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 `ServeInner<::Data, ::Error>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/serving.rs:79:11 [INFO] [stdout] | [INFO] [stdout] 73 | entity: Ent, [INFO] [stdout] | ------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 79 | match serve_inner(&entity, req.method(), req.headers()) { [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 `http-serve` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "dff6e1a088f59bac611d6ca7cb8e91e9918d207661e2d757586ce6125d7ba8fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dff6e1a088f59bac611d6ca7cb8e91e9918d207661e2d757586ce6125d7ba8fd", kill_on_drop: false }` [INFO] [stdout] dff6e1a088f59bac611d6ca7cb8e91e9918d207661e2d757586ce6125d7ba8fd