[INFO] fetching crate sweet-cli 0.1.51... [INFO] checking sweet-cli-0.1.51 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate sweet-cli 0.1.51 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate sweet-cli 0.1.51 on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sweet-cli 0.1.51 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate sweet-cli 0.1.51 [INFO] tweaked toml for crates.io crate sweet-cli 0.1.51 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate sweet-cli 0.1.51 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 920e4d5567b2448f9f0cbdf0afa3bb464a834eb693b67746fbb5a8c5f1ae3fb3 [INFO] running `Command { std: "docker" "start" "-a" "920e4d5567b2448f9f0cbdf0afa3bb464a834eb693b67746fbb5a8c5f1ae3fb3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "920e4d5567b2448f9f0cbdf0afa3bb464a834eb693b67746fbb5a8c5f1ae3fb3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "920e4d5567b2448f9f0cbdf0afa3bb464a834eb693b67746fbb5a8c5f1ae3fb3", kill_on_drop: false }` [INFO] [stdout] 920e4d5567b2448f9f0cbdf0afa3bb464a834eb693b67746fbb5a8c5f1ae3fb3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 72f041ae565bdf8c48c0563f9f21c3039601141f2cf38d1f91b57ba2ed23b8d4 [INFO] running `Command { std: "docker" "start" "-a" "72f041ae565bdf8c48c0563f9f21c3039601141f2cf38d1f91b57ba2ed23b8d4", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Compiling cc v1.1.6 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking bytes v1.6.1 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Compiling serde_json v1.0.120 [INFO] [stderr] Checking untrusted v0.9.0 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Checking anstyle-query v1.1.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking tower-layer v0.3.2 [INFO] [stderr] Checking anstyle v1.0.7 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Checking is_terminal_polyfill v1.70.0 [INFO] [stderr] Checking colorchoice v1.0.1 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Checking crossbeam-channel v0.5.13 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling rustls v0.21.12 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking 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Compiling extend v1.2.0 [INFO] [stderr] Compiling async-trait v0.1.81 [INFO] [stderr] Compiling phf_macros v0.11.2 [INFO] [stderr] Compiling cssparser-macros v0.6.1 [INFO] [stderr] Compiling sweet_macros v0.1.51 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Checking forky_core v0.1.51 [INFO] [stderr] Checking tokio v1.38.1 [INFO] [stderr] Checking phf v0.11.2 [INFO] [stderr] Checking cssparser v0.31.2 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking sct v0.7.1 [INFO] [stderr] Checking rustls-webpki v0.101.7 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking filedescriptor v0.8.2 [INFO] [stderr] Checking gag v1.0.0 [INFO] [stderr] Checking clap v4.5.9 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking tokio-rustls v0.24.1 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking forky_fs v0.1.51 [INFO] [stderr] Checking tower-livereload v0.8.2 [INFO] [stderr] Checking h2 v0.3.26 [INFO] [stderr] Checking tower-http v0.4.4 [INFO] [stderr] Checking serde_path_to_error v0.1.16 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking webdriver v0.46.0 [INFO] [stderr] Checking sweet v0.1.51 [INFO] [stderr] Checking hyper v0.14.30 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking axum-server v0.5.1 [INFO] [stderr] Checking fantoccini v0.19.3 [INFO] [stderr] Checking forky_cli v0.1.51 [INFO] [stderr] Checking sweet-cli v0.1.51 (/opt/rustwide/workdir) [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/sweet_cli/command.rs:15:3 [INFO] [stdout] | [INFO] [stdout] 14 | fn append_command(&self, command: Command) -> Command { [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 15 | / command [INFO] [stdout] 16 | | .arg( [INFO] [stdout] 17 | | Arg::new("match") [INFO] [stdout] 18 | | .help( [INFO] [stdout] ... | [INFO] [stdout] 78 | | .action(ArgAction::SetTrue), [INFO] [stdout] 79 | | ) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/sweet_cli/command.rs:81:6 [INFO] [stdout] | [INFO] [stdout] 14 | fn append_command(&self, command: Command) -> Command { [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 81 | / Arg::new("interactive") [INFO] [stdout] 82 | | .required(false) [INFO] [stdout] 83 | | .help("run the server continuously for viewing in your browser") [INFO] [stdout] 84 | | .short('i') [INFO] [stdout] 85 | | .long("interactive") [INFO] [stdout] 86 | | .action(ArgAction::SetTrue), [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/sweet_cli/run.rs:61:39 [INFO] [stdout] | [INFO] [stdout] 60 | let kill2 = kill.clone(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 61 | let should_kill = move || -> bool { kill2.try_lock().is_ok() }; [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/sweet_cli/command.rs:15:3 [INFO] [stdout] | [INFO] [stdout] 14 | fn append_command(&self, command: Command) -> Command { [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 15 | / command [INFO] [stdout] 16 | | .arg( [INFO] [stdout] 17 | | Arg::new("match") [INFO] [stdout] 18 | | .help( [INFO] [stdout] ... | [INFO] [stdout] 78 | | .action(ArgAction::SetTrue), [INFO] [stdout] 79 | | ) [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 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/sweet_cli/command.rs:81:6 [INFO] [stdout] | [INFO] [stdout] 14 | fn append_command(&self, command: Command) -> Command { [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 81 | / Arg::new("interactive") [INFO] [stdout] 82 | | .required(false) [INFO] [stdout] 83 | | .help("run the server continuously for viewing in your browser") [INFO] [stdout] 84 | | .short('i') [INFO] [stdout] 85 | | .long("interactive") [INFO] [stdout] 86 | | .action(ArgAction::SetTrue), [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/sweet_cli/run.rs:61:39 [INFO] [stdout] | [INFO] [stdout] 60 | let kill2 = kill.clone(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 61 | let should_kill = move || -> bool { kill2.try_lock().is_ok() }; [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 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `sweet-cli` (lib test) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `sweet-cli` (lib) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "72f041ae565bdf8c48c0563f9f21c3039601141f2cf38d1f91b57ba2ed23b8d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72f041ae565bdf8c48c0563f9f21c3039601141f2cf38d1f91b57ba2ed23b8d4", kill_on_drop: false }` [INFO] [stdout] 72f041ae565bdf8c48c0563f9f21c3039601141f2cf38d1f91b57ba2ed23b8d4