[INFO] fetching crate ntex-io 2.5.0... [INFO] checking ntex-io-2.5.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate ntex-io 2.5.0 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate ntex-io 2.5.0 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 ntex-io 2.5.0 [INFO] finished tweaking crates.io crate ntex-io 2.5.0 [INFO] tweaked toml for crates.io crate ntex-io 2.5.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 114 packages to latest compatible versions [INFO] [stderr] Adding generic-array v0.14.7 (available: v1.1.0) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (available: v0.6.5) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.79) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-sys v0.52.0 (available: v0.59.0) [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] 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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 348c08288280d44a5cb154c38644a66ba4a26233be783ed2c856a14c6d5eb82e [INFO] running `Command { std: "docker" "start" "-a" "348c08288280d44a5cb154c38644a66ba4a26233be783ed2c856a14c6d5eb82e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "348c08288280d44a5cb154c38644a66ba4a26233be783ed2c856a14c6d5eb82e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "348c08288280d44a5cb154c38644a66ba4a26233be783ed2c856a14c6d5eb82e", kill_on_drop: false }` [INFO] [stdout] 348c08288280d44a5cb154c38644a66ba4a26233be783ed2c856a14c6d5eb82e [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9b2524f2511c9c9dc4072d6f9c14dbc31804e3956335ea6afb0fc5cb48b3ecaf [INFO] running `Command { std: "docker" "start" "-a" "9b2524f2511c9c9dc4072d6f9c14dbc31804e3956335ea6afb0fc5cb48b3ecaf", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Checking oneshot v0.1.8 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling rustix v0.38.37 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking ntex-service v3.0.0 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking nanorand v0.7.0 [INFO] [stderr] Checking anstream v0.6.15 [INFO] [stderr] Checking sha-1 v0.10.1 [INFO] [stderr] Compiling ntex-macros v0.1.3 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking concurrent-queue v2.5.0 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking event-listener v5.3.1 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking event-listener-strategy v0.5.2 [INFO] [stderr] Checking async-channel v2.3.1 [INFO] [stderr] Checking async-broadcast v0.7.1 [INFO] [stderr] Checking ntex-rt v0.4.18 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking ntex-util v2.4.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking serde v1.0.210 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking env_filter v0.1.2 [INFO] [stderr] Checking polling v3.7.3 [INFO] [stderr] Checking env_logger v0.11.5 [INFO] [stderr] Checking ntex-bytes v0.1.27 [INFO] [stderr] Checking serde_json v1.0.128 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking ntex-codec v0.6.2 [INFO] [stderr] Checking ntex-http v0.1.12 [INFO] [stderr] Checking ntex-router v0.5.3 [INFO] [stderr] Checking ntex-io v2.5.0 [INFO] [stderr] Checking ntex-io v2.5.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `Poll>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/dispatcher.rs:286:45 [INFO] [stdout] | [INFO] [stdout] 286 | let item = match ready!(slf.poll_service(cx)) { [INFO] [stdout] | -------^^^^^^^^^^^^^^^^^^^^- [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 347 | match ready!(slf.poll_service(cx)) { [INFO] [stdout] | ---------------------------- [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may 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] [stderr] error: could not compile `ntex-io` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "9b2524f2511c9c9dc4072d6f9c14dbc31804e3956335ea6afb0fc5cb48b3ecaf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b2524f2511c9c9dc4072d6f9c14dbc31804e3956335ea6afb0fc5cb48b3ecaf", kill_on_drop: false }` [INFO] [stdout] 9b2524f2511c9c9dc4072d6f9c14dbc31804e3956335ea6afb0fc5cb48b3ecaf