[INFO] fetching crate warqueen 0.4.0... [INFO] checking warqueen-0.4.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate warqueen 0.4.0 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate warqueen 0.4.0 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 warqueen 0.4.0 [INFO] finished tweaking crates.io crate warqueen 0.4.0 [INFO] tweaked toml for crates.io crate warqueen 0.4.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate warqueen 0.4.0 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] 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] 85b7840c5119c746bbf3db1d160ce9666bdc9798eb6d5b4f080b027919808993 [INFO] running `Command { std: "docker" "start" "-a" "85b7840c5119c746bbf3db1d160ce9666bdc9798eb6d5b4f080b027919808993", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "85b7840c5119c746bbf3db1d160ce9666bdc9798eb6d5b4f080b027919808993", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85b7840c5119c746bbf3db1d160ce9666bdc9798eb6d5b4f080b027919808993", kill_on_drop: false }` [INFO] [stdout] 85b7840c5119c746bbf3db1d160ce9666bdc9798eb6d5b4f080b027919808993 [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] c66632a0f0a8923d0bc067da834e6ac77933975d5fc627c13e2dc3c9b1bc6bd0 [INFO] running `Command { std: "docker" "start" "-a" "c66632a0f0a8923d0bc067da834e6ac77933975d5fc627c13e2dc3c9b1bc6bd0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling proc-macro2 v1.0.85 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling fs_extra v1.3.0 [INFO] [stderr] Compiling dunce v1.0.4 [INFO] [stderr] Checking rustls-pki-types v1.7.0 [INFO] [stderr] Compiling aws-lc-rs v1.7.3 [INFO] [stderr] Checking base64 v0.22.1 [INFO] [stderr] Checking untrusted v0.9.0 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking mirai-annotations v1.12.0 [INFO] [stderr] Compiling rustls v0.23.10 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Checking subtle v2.6.0 [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Compiling nix v0.28.0 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking pem v3.0.4 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking rustls-pemfile v2.1.2 [INFO] [stderr] Checking yasna v0.5.2 [INFO] [stderr] Checking rustls-native-certs v0.7.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling jobserver v0.1.31 [INFO] [stderr] Compiling syn v2.0.68 [INFO] [stderr] Compiling cc v1.0.99 [INFO] [stderr] Checking rmp v0.8.14 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking is_main_thread v0.1.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Compiling cmake v0.1.50 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling aws-lc-sys v0.18.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking ctrlc v3.4.4 [INFO] [stderr] Checking rcgen v0.13.1 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Compiling tokio-macros v2.3.0 [INFO] [stderr] Compiling warqueen_derive v0.1.0 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking tokio v1.38.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking quinn-udp v0.5.2 [INFO] [stderr] Checking rustls-webpki v0.102.4 [INFO] [stderr] Checking rmp-serde v1.3.0 [INFO] [stderr] Checking rustls-platform-verifier v0.3.1 [INFO] [stderr] Checking quinn-proto v0.11.3 [INFO] [stderr] Checking quinn v0.11.2 [INFO] [stderr] Checking warqueen v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `ConnectionError` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/client.rs:195:21 [INFO] [stdout] | [INFO] [stdout] 167 | let mut endpoint = Endpoint::client("127.0.0.1:0".parse().unwrap()).unwrap(); [INFO] [stdout] | ------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 181 | let connection_result = endpoint.connect(server_address, SERVER_NAME).unwrap().await; [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] | 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] 195 | Err(error) => panic!("{error:?}"), [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 `ConnectionError` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/client.rs:195:21 [INFO] [stdout] | [INFO] [stdout] 167 | let mut endpoint = Endpoint::client("127.0.0.1:0".parse().unwrap()).unwrap(); [INFO] [stdout] | ------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 181 | let connection_result = endpoint.connect(server_address, SERVER_NAME).unwrap().await; [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] | 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] 195 | Err(error) => panic!("{error:?}"), [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 `warqueen` (lib test) due to 2 previous errors [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 `warqueen` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "c66632a0f0a8923d0bc067da834e6ac77933975d5fc627c13e2dc3c9b1bc6bd0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c66632a0f0a8923d0bc067da834e6ac77933975d5fc627c13e2dc3c9b1bc6bd0", kill_on_drop: false }` [INFO] [stdout] c66632a0f0a8923d0bc067da834e6ac77933975d5fc627c13e2dc3c9b1bc6bd0