[INFO] fetching crate async-quic 0.3.1... [INFO] checking async-quic-0.3.1 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate async-quic 0.3.1 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate async-quic 0.3.1 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 async-quic 0.3.1 [INFO] finished tweaking crates.io crate async-quic 0.3.1 [INFO] tweaked toml for crates.io crate async-quic 0.3.1 written to /workspace/builds/worker-0-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] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 228 packages to latest compatible versions [INFO] [stderr] Adding async-channel v1.9.0 (available: v2.3.1) [INFO] [stderr] Adding async-fs v1.6.0 (available: v2.1.2) [INFO] [stderr] Adding async-io v1.13.0 (available: v2.3.4) [INFO] [stderr] Adding async-lock v2.8.0 (available: v3.4.0) [INFO] [stderr] Adding async-net v1.8.0 (available: v2.0.0) [INFO] [stderr] Adding async-process v1.8.1 (available: v2.3.0) [INFO] [stderr] Adding base64 v0.13.1 (available: v0.22.1) [INFO] [stderr] Adding base64 v0.21.7 (available: v0.22.1) [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.6.0) [INFO] [stderr] Adding clap v3.2.25 (available: v4.5.18) [INFO] [stderr] Adding clap_derive v3.2.25 (available: v4.5.18) [INFO] [stderr] Adding clap_lex v0.2.4 (available: v0.7.2) [INFO] [stderr] Adding core-foundation v0.9.4 (available: v0.10.0) [INFO] [stderr] Adding env_logger v0.10.2 (available: v0.11.5) [INFO] [stderr] Adding event-listener v2.5.3 (available: v5.3.1) [INFO] [stderr] Adding event-listener v3.1.0 (available: v5.3.1) [INFO] [stderr] Adding fastrand v1.9.0 (available: v2.1.1) [INFO] [stderr] Adding futures-lite v1.13.0 (available: v2.3.0) [INFO] [stderr] Adding hashbrown v0.12.3 (available: v0.14.5) [INFO] [stderr] Adding heck v0.4.1 (available: v0.5.0) [INFO] [stderr] Adding hermit-abi v0.1.19 (available: v0.4.0) [INFO] [stderr] Adding hermit-abi v0.3.9 (available: v0.4.0) [INFO] [stderr] Adding indexmap v1.9.3 (available: v2.5.0) [INFO] [stderr] Adding io-lifetimes v1.0.11 (available: v2.0.3) [INFO] [stderr] Adding linux-raw-sys v0.3.8 (available: v0.6.5) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (available: v0.6.5) [INFO] [stderr] Adding matchers v0.1.0 (available: v0.2.0) [INFO] [stderr] Adding nu-ansi-term v0.46.0 (available: v0.50.1) [INFO] [stderr] Adding os_str_bytes v6.6.1 (available: v7.0.0) [INFO] [stderr] Adding pem v1.1.1 (available: v3.0.4) [INFO] [stderr] Adding polling v2.8.0 (available: v3.7.3) [INFO] [stderr] Adding quinn v0.9.4 (available: v0.11.5) [INFO] [stderr] Adding quinn-proto v0.9.6 (available: v0.11.8) [INFO] [stderr] Adding quinn-udp v0.3.2 (available: v0.5.5) [INFO] [stderr] Adding rcgen v0.9.3 (available: v0.13.1) [INFO] [stderr] Adding regex-automata v0.1.10 (available: v0.4.7) [INFO] [stderr] Adding regex-syntax v0.6.29 (available: v0.8.4) [INFO] [stderr] Adding ring v0.16.20 (available: v0.17.8) [INFO] [stderr] Adding rustc-hash v1.1.0 (available: v2.0.0) [INFO] [stderr] Adding rustix v0.37.27 (available: v0.38.37) [INFO] [stderr] Adding rustls v0.20.9 (available: v0.23.13) [INFO] [stderr] Adding rustls-native-certs v0.6.3 (available: v0.8.0) [INFO] [stderr] Adding rustls-pemfile v1.0.4 (available: v2.1.3) [INFO] [stderr] Adding security-framework v2.11.1 (available: v3.0.0) [INFO] [stderr] Adding simple_logger v2.3.0 (available: v5.0.0) [INFO] [stderr] Adding smol v1.3.0 (available: v2.0.2) [INFO] [stderr] Adding socket2 v0.4.10 (available: v0.5.7) [INFO] [stderr] Adding spin v0.5.2 (available: v0.9.8) [INFO] [stderr] Adding strsim v0.10.0 (available: v0.11.1) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.79) [INFO] [stderr] Adding untrusted v0.7.1 (available: v0.9.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-sys v0.42.0 (available: v0.59.0) [INFO] [stderr] Adding windows-sys v0.48.0 (available: v0.59.0) [INFO] [stderr] Adding windows-sys v0.52.0 (available: v0.59.0) [INFO] [stderr] Adding windows-targets v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.42.2 (available: v0.52.6) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.42.2 (available: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.42.2 (available: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.42.2 (available: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.42.2 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.42.2 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.42.2 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (available: v0.52.6) [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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] f3036d11fd96f095b88e3d09534c741fd1500cbb9920d83aeda18338e558bc8b [INFO] running `Command { std: "docker" "start" "-a" "f3036d11fd96f095b88e3d09534c741fd1500cbb9920d83aeda18338e558bc8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f3036d11fd96f095b88e3d09534c741fd1500cbb9920d83aeda18338e558bc8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3036d11fd96f095b88e3d09534c741fd1500cbb9920d83aeda18338e558bc8b", kill_on_drop: false }` [INFO] [stdout] f3036d11fd96f095b88e3d09534c741fd1500cbb9920d83aeda18338e558bc8b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 42308398e68edf43abf6f3fa0c90ac0df331b97651e48d245e2817ff5f029d8d [INFO] running `Command { std: "docker" "start" "-a" "42308398e68edf43abf6f3fa0c90ac0df331b97651e48d245e2817ff5f029d8d", kill_on_drop: false }` [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Checking waker-fn v1.2.0 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Checking socket2 v0.4.10 [INFO] [stderr] Checking io-lifetimes v1.0.11 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking ring v0.17.8 [INFO] [stderr] Checking polling v3.7.3 [INFO] [stderr] Compiling rustls v0.20.9 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Checking futures-lite v1.13.0 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Checking rustix v0.37.27 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Checking rustls-native-certs v0.6.3 [INFO] [stderr] Compiling async-fs v1.6.0 [INFO] [stderr] Checking anstyle-parse v0.2.5 [INFO] [stderr] Checking anstyle-query v1.1.1 [INFO] [stderr] Checking anstyle v1.0.8 [INFO] [stderr] Compiling time-macros v0.2.18 [INFO] [stderr] Checking colorchoice v1.0.2 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking async-io v2.3.4 [INFO] [stderr] Checking env_filter v0.1.2 [INFO] [stderr] Checking event-listener v3.1.0 [INFO] [stderr] Compiling anyhow v1.0.89 [INFO] [stderr] Checking anstream v0.6.15 [INFO] [stderr] Checking os_str_bytes v6.6.1 [INFO] [stderr] Checking pem v1.1.1 [INFO] [stderr] Checking colored v2.1.0 [INFO] [stderr] Checking tokio v1.40.0 [INFO] [stderr] Compiling test-log-macros v0.2.16 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking env_logger v0.11.5 [INFO] [stderr] Checking textwrap v0.16.1 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking noop-waker v0.1.0 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Checking async-global-executor v2.4.1 [INFO] [stderr] Checking async-signal v0.2.10 [INFO] [stderr] Checking test-log v0.2.16 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking async-std v1.13.0 [INFO] [stderr] Checking webpki v0.22.4 [INFO] [stderr] Checking sct v0.7.1 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Checking yasna v0.5.2 [INFO] [stderr] Checking simple_logger v2.3.0 [INFO] [stderr] Checking async-process v1.8.1 [INFO] [stderr] Checking async-net v1.8.0 [INFO] [stderr] Checking smol v1.3.0 [INFO] [stderr] Compiling smol-potat-macro v0.6.0 [INFO] [stderr] Compiling clap_derive v3.2.25 [INFO] [stderr] Checking smol-potat v1.1.2 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking rcgen v0.9.3 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Checking quinn-proto v0.9.6 [INFO] [stderr] Checking quinn-udp v0.3.2 [INFO] [stderr] Checking quinn v0.9.4 [INFO] [stderr] Checking async-quic v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `Option` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/connection.rs:53:30 [INFO] [stdout] | [INFO] [stdout] 51 | let mut guard = self.state.lock().unwrap(); [INFO] [stdout] | --------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 52 | guard.conn.handle_event(event); [INFO] [stdout] 53 | if let Some(waker) = guard.conn_waker.take() { [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 `async-quic` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "42308398e68edf43abf6f3fa0c90ac0df331b97651e48d245e2817ff5f029d8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42308398e68edf43abf6f3fa0c90ac0df331b97651e48d245e2817ff5f029d8d", kill_on_drop: false }` [INFO] [stdout] 42308398e68edf43abf6f3fa0c90ac0df331b97651e48d245e2817ff5f029d8d