[INFO] fetching crate rxpipes 1.2.0... [INFO] checking rxpipes-1.2.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate rxpipes 1.2.0 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate rxpipes 1.2.0 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 rxpipes 1.2.0 [INFO] finished tweaking crates.io crate rxpipes 1.2.0 [INFO] tweaked toml for crates.io crate rxpipes 1.2.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate crates.io crate rxpipes 1.2.0 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] befa67a8cc546bf6588c28be13f6d0f63796f769f665e53edbf6dba5b0fbdffc [INFO] running `Command { std: "docker" "start" "-a" "befa67a8cc546bf6588c28be13f6d0f63796f769f665e53edbf6dba5b0fbdffc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "befa67a8cc546bf6588c28be13f6d0f63796f769f665e53edbf6dba5b0fbdffc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "befa67a8cc546bf6588c28be13f6d0f63796f769f665e53edbf6dba5b0fbdffc", kill_on_drop: false }` [INFO] [stdout] befa67a8cc546bf6588c28be13f6d0f63796f769f665e53edbf6dba5b0fbdffc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] d96dd0826568e063a797937e0a2d7dbf87367ae5ca6cd5c8f8e7a7385b08e0f3 [INFO] running `Command { std: "docker" "start" "-a" "d96dd0826568e063a797937e0a2d7dbf87367ae5ca6cd5c8f8e7a7385b08e0f3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Compiling nix v0.28.0 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Checking bytemuck v1.17.0 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking lab v0.11.0 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Checking atomic v0.6.0 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking cpufeatures v0.2.13 [INFO] [stderr] Checking anstream v0.6.15 [INFO] [stderr] Compiling eyre v0.6.12 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking clap_lex v0.7.2 [INFO] [stderr] Checking fastrand v2.1.1 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Checking deltae v0.3.2 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Checking vtparse v0.6.2 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling phf_codegen v0.11.2 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking clap_builder v4.5.15 [INFO] [stderr] Checking finl_unicode v1.2.0 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Compiling terminfo v0.8.0 [INFO] [stderr] Checking memmem v0.1.1 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking unicode-segmentation v1.11.0 [INFO] [stderr] Compiling syn v2.0.75 [INFO] [stderr] Checking castaway v0.2.3 [INFO] [stderr] Checking indenter v0.3.3 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking hex_color v3.0.0 [INFO] [stderr] Checking compact_str v0.8.0 [INFO] [stderr] Checking ordered-float v4.2.2 [INFO] [stderr] Checking euclid v0.22.10 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking termios v0.3.3 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking uuid v1.10.0 [INFO] [stderr] Checking dirs v4.0.0 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking mac_address v1.1.7 [INFO] [stderr] Checking tempfile v3.12.0 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Compiling wezterm-dynamic-derive v0.1.0 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Checking fancy-regex v0.11.0 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling phf_macros v0.11.2 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling clap_derive v4.5.13 [INFO] [stderr] Checking phf v0.11.2 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking csscolorparser v0.6.2 [INFO] [stderr] Checking wezterm-dynamic v0.2.0 [INFO] [stderr] Compiling pest v2.7.11 [INFO] [stderr] Checking filedescriptor v0.8.2 [INFO] [stderr] Checking wezterm-blob-leases v0.1.0 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking wezterm-bidi v0.2.3 [INFO] [stderr] Checking wezterm-color-types v0.3.0 [INFO] [stderr] Checking wezterm-input-types v0.1.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking clap v4.5.16 [INFO] [stderr] Checking semver-parser v0.10.2 [INFO] [stderr] Compiling pest_meta v2.7.11 [INFO] [stderr] Checking semver v0.11.0 [INFO] [stderr] Compiling pest_generator v2.7.11 [INFO] [stderr] Compiling pest_derive v2.7.11 [INFO] [stderr] Checking termwiz v0.22.0 [INFO] [stderr] Checking rxpipes v1.2.0 (/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/screensaver.rs:109:12 [INFO] [stdout] | [INFO] [stdout] 106 | pub fn new(term_scr: TerminalScreen, cfg: Config) -> Result { [INFO] [stdout] | ------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 109 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 110 | | state: State::new(), [INFO] [stdout] 111 | | term_scr, [INFO] [stdout] 112 | | canv: Canvas::new(Point { x: 0, y: 0 }, scr_size), [INFO] [stdout] ... | [INFO] [stdout] 130 | | cfg, [INFO] [stdout] 131 | | }) [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/screensaver.rs:109:12 [INFO] [stdout] | [INFO] [stdout] 106 | pub fn new(term_scr: TerminalScreen, cfg: Config) -> Result { [INFO] [stdout] | ------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 109 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 110 | | state: State::new(), [INFO] [stdout] 111 | | term_scr, [INFO] [stdout] 112 | | canv: Canvas::new(Point { x: 0, y: 0 }, scr_size), [INFO] [stdout] ... | [INFO] [stdout] 130 | | cfg, [INFO] [stdout] 131 | | }) [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/terminal.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn new(mut term: SystemTerminal) -> Result { [INFO] [stdout] | ------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 29 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 30 | | term: BufferedTerminal::new(term)?, [INFO] [stdout] 31 | | size, [INFO] [stdout] 32 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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] [stderr] error: could not compile `rxpipes` (bin "rxpipes" test) due to 3 previous errors [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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/terminal.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn new(mut term: SystemTerminal) -> Result { [INFO] [stdout] | ------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 29 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 30 | | term: BufferedTerminal::new(term)?, [INFO] [stdout] 31 | | size, [INFO] [stdout] 32 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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] [stderr] error: could not compile `rxpipes` (bin "rxpipes") due to 3 previous errors [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d96dd0826568e063a797937e0a2d7dbf87367ae5ca6cd5c8f8e7a7385b08e0f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d96dd0826568e063a797937e0a2d7dbf87367ae5ca6cd5c8f8e7a7385b08e0f3", kill_on_drop: false }` [INFO] [stdout] d96dd0826568e063a797937e0a2d7dbf87367ae5ca6cd5c8f8e7a7385b08e0f3