[INFO] fetching crate miraie 0.2.0-beta.2... [INFO] checking miraie-0.2.0-beta.2 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate miraie 0.2.0-beta.2 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate miraie 0.2.0-beta.2 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 miraie 0.2.0-beta.2 [INFO] finished tweaking crates.io crate miraie 0.2.0-beta.2 [INFO] tweaked toml for crates.io crate miraie 0.2.0-beta.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate miraie 0.2.0-beta.2 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] c69312d84d346dc3090dd0bd98cc5c55cdd8afbfc0389c4813aec68ff5da2d5f [INFO] running `Command { std: "docker" "start" "-a" "c69312d84d346dc3090dd0bd98cc5c55cdd8afbfc0389c4813aec68ff5da2d5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c69312d84d346dc3090dd0bd98cc5c55cdd8afbfc0389c4813aec68ff5da2d5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c69312d84d346dc3090dd0bd98cc5c55cdd8afbfc0389c4813aec68ff5da2d5f", kill_on_drop: false }` [INFO] [stdout] c69312d84d346dc3090dd0bd98cc5c55cdd8afbfc0389c4813aec68ff5da2d5f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 05dfac1f6a15735c896c5684fb2c96c318175742bfc1cacc9e56fddc88f872cc [INFO] running `Command { std: "docker" "start" "-a" "05dfac1f6a15735c896c5684fb2c96c318175742bfc1cacc9e56fddc88f872cc", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling libc v0.2.107 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling pkg-config v0.3.22 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling tokio v1.13.0 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling openssl v0.10.38 [INFO] [stderr] Checking tinyvec v1.5.1 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Checking futures-sink v0.3.17 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Checking slab v0.4.5 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking ppv-lite86 v0.2.15 [INFO] [stderr] Checking openssl-probe v0.1.4 [INFO] [stderr] Checking futures-io v0.3.17 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking cpufeatures v0.2.1 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking http v0.2.5 [INFO] [stderr] Checking input_buffer v0.4.0 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Compiling serde_json v1.0.69 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking smallvec v1.7.0 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Compiling openssl-sys v0.9.70 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Compiling anyhow v1.0.45 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking sha-1 v0.9.8 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Compiling tokio-macros v1.5.1 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling async-stream-impl v0.3.2 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Checking async-stream v0.3.2 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking tungstenite v0.13.0 [INFO] [stderr] Checking pin-project v1.0.8 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking tokio-stream v0.1.8 [INFO] [stderr] Checking tokio-test v0.4.2 [INFO] [stderr] Checking futures-executor v0.3.17 [INFO] [stderr] Checking async-tungstenite v0.13.1 [INFO] [stderr] Checking futures v0.3.17 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking miraie v0.2.0-beta.2 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `Signal` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/bot/connection.rs:118:13 [INFO] [stdout] | [INFO] [stdout] 118 | let mut sigterm = signal::unix::signal(signal::unix::SignalKind::terminate()).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 119 | [INFO] [stdout] 120 | / tokio::select! { [INFO] [stdout] 121 | | _ = signal::ctrl_c() => { [INFO] [stdout] 122 | | info!("ctrl-c received. quitting."); [INFO] [stdout] 123 | | }, [INFO] [stdout] ... | [INFO] [stdout] 126 | | } [INFO] [stdout] 127 | | } [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: this value of type `Signal` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/bot/connection.rs:118:13 [INFO] [stdout] | [INFO] [stdout] 118 | let mut sigterm = signal::unix::signal(signal::unix::SignalKind::terminate()).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 119 | [INFO] [stdout] 120 | / tokio::select! { [INFO] [stdout] 121 | | _ = signal::ctrl_c() => { [INFO] [stdout] 122 | | info!("ctrl-c received. quitting."); [INFO] [stdout] 123 | | }, [INFO] [stdout] ... | [INFO] [stdout] 126 | | } [INFO] [stdout] 127 | | } [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: this value of type `std::option::Option` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/bot/keyword_command.rs:88:15 [INFO] [stdout] | [INFO] [stdout] 87 | fn handle_request(&self, request: Request) -> Pin + Send>> { [INFO] [stdout] | ------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 88 | match T::from_request(&request) { [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: this value of type `std::option::Option` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/bot/keyword_command.rs:88:15 [INFO] [stdout] | [INFO] [stdout] 87 | fn handle_request(&self, request: Request) -> Pin + Send>> { [INFO] [stdout] | ------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 88 | match T::from_request(&request) { [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 `miraie` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `miraie` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "05dfac1f6a15735c896c5684fb2c96c318175742bfc1cacc9e56fddc88f872cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05dfac1f6a15735c896c5684fb2c96c318175742bfc1cacc9e56fddc88f872cc", kill_on_drop: false }` [INFO] [stdout] 05dfac1f6a15735c896c5684fb2c96c318175742bfc1cacc9e56fddc88f872cc