[INFO] fetching crate scope-monitor 0.2.1... [INFO] checking scope-monitor-0.2.1 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate scope-monitor 0.2.1 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate scope-monitor 0.2.1 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 scope-monitor 0.2.1 [INFO] finished tweaking crates.io crate scope-monitor 0.2.1 [INFO] tweaked toml for crates.io crate scope-monitor 0.2.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate scope-monitor 0.2.1 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 0fb33866d8f421ab54f221cec7a9be5e943ec23cd91caa0e712a62012b805a83 [INFO] running `Command { std: "docker" "start" "-a" "0fb33866d8f421ab54f221cec7a9be5e943ec23cd91caa0e712a62012b805a83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0fb33866d8f421ab54f221cec7a9be5e943ec23cd91caa0e712a62012b805a83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0fb33866d8f421ab54f221cec7a9be5e943ec23cd91caa0e712a62012b805a83", kill_on_drop: false }` [INFO] [stdout] 0fb33866d8f421ab54f221cec7a9be5e943ec23cd91caa0e712a62012b805a83 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 46928c3ca1b895a9db068967fcd2764c35ac0219c91c8ba0cdb87fc6da62e311 [INFO] running `Command { std: "docker" "start" "-a" "46928c3ca1b895a9db068967fcd2764c35ac0219c91c8ba0cdb87fc6da62e311", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling rustix v0.38.31 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Compiling bitflags v2.4.2 [INFO] [stderr] Compiling linux-raw-sys v0.4.13 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling either v1.10.0 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Checking zerocopy v0.7.32 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling thiserror v1.0.57 [INFO] [stderr] Compiling cc v1.0.86 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking allocator-api2 v0.2.16 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Checking ahash v0.8.11 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Compiling anyhow v1.0.80 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Checking strsim v0.11.0 [INFO] [stderr] Checking unsafe-libyaml v0.2.10 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling lua-src v546.0.2 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Checking anstream v0.6.12 [INFO] [stderr] Checking cassowary v0.3.0 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Compiling syn v2.0.50 [INFO] [stderr] Checking castaway v0.2.2 [INFO] [stderr] Checking compact_str v0.7.1 [INFO] [stderr] Checking bstr v1.9.0 [INFO] [stderr] Checking clap_builder v4.5.1 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking unicode-segmentation v1.11.0 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Compiling indoc v2.0.4 [INFO] [stderr] Compiling which v6.0.0 [INFO] [stderr] Checking lru v0.12.3 [INFO] [stderr] Checking indexmap v2.2.3 [INFO] [stderr] Checking chrono v0.4.34 [INFO] [stderr] Compiling luajit-src v210.5.6+9cc2e42 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking socket2 v0.5.6 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling mlua-sys v0.5.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking regex-automata v0.4.5 [INFO] [stderr] Checking crossterm v0.27.0 [INFO] [stderr] Checking serde_yaml v0.9.32 [INFO] [stderr] Compiling stability v0.1.1 [INFO] [stderr] Checking regex v1.10.3 [INFO] [stderr] Checking homedir v0.2.1 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling thiserror-impl v1.0.57 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling strum_macros v0.26.2 [INFO] [stderr] Compiling clap_derive v4.5.0 [INFO] [stderr] Checking tokio v1.36.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking unescaper v0.1.4 [INFO] [stderr] Checking serialport v4.3.0 [INFO] [stderr] Checking mio-serial v5.0.5 [INFO] [stderr] Checking strum v0.26.2 [INFO] [stderr] Checking ratatui v0.26.1 [INFO] [stderr] Checking clap v4.5.1 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking tokio-serial v5.4.4 [INFO] [stderr] Checking mlua v0.9.6 [INFO] [stderr] Checking scope-monitor v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `EventStream` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/command_bar.rs:93:13 [INFO] [stdout] | [INFO] [stdout] 92 | async fn task(sender: UnboundedSender) { [INFO] [stdout] | ------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 93 | let mut reader = EventStream::new(); [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 `EventStream` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/command_bar.rs:93:13 [INFO] [stdout] | [INFO] [stdout] 92 | async fn task(sender: UnboundedSender) { [INFO] [stdout] | ------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 93 | let mut reader = EventStream::new(); [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 `scope-monitor` (bin "scope" 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 `scope-monitor` (bin "scope") due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "46928c3ca1b895a9db068967fcd2764c35ac0219c91c8ba0cdb87fc6da62e311", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46928c3ca1b895a9db068967fcd2764c35ac0219c91c8ba0cdb87fc6da62e311", kill_on_drop: false }` [INFO] [stdout] 46928c3ca1b895a9db068967fcd2764c35ac0219c91c8ba0cdb87fc6da62e311