[INFO] cloning repository https://github.com/HoNile/stool [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/HoNile/stool" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHoNile%2Fstool", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHoNile%2Fstool'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1b4bcb9fd7c94034e965c190d7ca531565f22812 [INFO] checking HoNile/stool/1b4bcb9fd7c94034e965c190d7ca531565f22812 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHoNile%2Fstool" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/HoNile/stool 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 git repo https://github.com/HoNile/stool [INFO] finished tweaking git repo https://github.com/HoNile/stool [INFO] tweaked toml for git repo https://github.com/HoNile/stool written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/HoNile/stool 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] 502f01a844d6dce7c174f7165dae3c391cf8819904a57c852df20ebd50667f72 [INFO] running `Command { std: "docker" "start" "-a" "502f01a844d6dce7c174f7165dae3c391cf8819904a57c852df20ebd50667f72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "502f01a844d6dce7c174f7165dae3c391cf8819904a57c852df20ebd50667f72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "502f01a844d6dce7c174f7165dae3c391cf8819904a57c852df20ebd50667f72", kill_on_drop: false }` [INFO] [stdout] 502f01a844d6dce7c174f7165dae3c391cf8819904a57c852df20ebd50667f72 [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] 5e1649ab704163bc5b432f92f43f32205c17178d9eee5e818530a0a9d6aad101 [INFO] running `Command { std: "docker" "start" "-a" "5e1649ab704163bc5b432f92f43f32205c17178d9eee5e818530a0a9d6aad101", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.33 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling serde v1.0.131 [INFO] [stderr] Compiling anyhow v1.0.51 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling pkg-config v0.3.23 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling cfg-expr v0.8.1 [INFO] [stderr] Compiling version-compare v0.0.11 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling strum v0.21.0 [INFO] [stderr] Compiling libc v0.2.109 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling futures-core v0.3.18 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking futures-sink v0.3.18 [INFO] [stderr] Compiling futures-task v0.3.18 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling futures-channel v0.3.18 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling futures-util v0.3.18 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-io v0.3.18 [INFO] [stderr] Checking slab v0.4.5 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Checking unic-char-range v0.9.0 [INFO] [stderr] Checking unic-common v0.9.0 [INFO] [stderr] Checking unic-char-property v0.9.0 [INFO] [stderr] Checking unic-ucd-version v0.9.0 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling gio v0.14.8 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking tinystr v0.3.4 [INFO] [stderr] Checking unic-ucd-bidi v0.9.0 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Checking unic-langid-impl v0.9.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking unic-bidi v0.9.0 [INFO] [stderr] Checking kurbo v0.8.2 [INFO] [stderr] Compiling nix v0.16.1 [INFO] [stderr] Checking unic-langid v0.9.0 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking tracing-core v0.1.21 [INFO] [stderr] Compiling tokio v1.14.0 [INFO] [stderr] Compiling gtk v0.14.3 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking xi-unicode v0.3.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Checking type-map v0.4.0 [INFO] [stderr] Compiling druid-shell v0.7.0 (https://github.com/linebender/druid.git#14fd8fde) [INFO] [stderr] Checking piet v0.5.0 [INFO] [stderr] Checking fluent-langneg v0.13.0 [INFO] [stderr] Checking intl-memoizer v0.5.1 [INFO] [stderr] Checking intl_pluralrules v7.0.1 [INFO] [stderr] Checking sharded-slab v0.1.4 [INFO] [stderr] Checking nix v0.22.0 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking time v0.3.5 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking keyboard-types v0.6.2 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Compiling field-offset v0.3.4 [INFO] [stderr] Checking self_cell v0.10.2 [INFO] [stderr] Checking tracing-subscriber v0.3.3 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Checking serialport v4.0.1 [INFO] [stderr] Checking mio-serial v5.0.1 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling strum_macros v0.21.1 [INFO] [stderr] Compiling futures-macro v0.3.18 [INFO] [stderr] Compiling tracing-attributes v0.1.18 [INFO] [stderr] Compiling tokio-macros v1.6.0 [INFO] [stderr] Compiling druid-derive v0.4.0 (https://github.com/linebender/druid.git#14fd8fde) [INFO] [stderr] Checking tracing v0.1.29 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling proc-macro-crate v1.1.0 [INFO] [stderr] Checking fluent-syntax v0.11.0 [INFO] [stderr] Compiling system-deps v3.2.0 [INFO] [stderr] Compiling glib-macros v0.14.1 [INFO] [stderr] Compiling gtk3-macros v0.14.0 [INFO] [stderr] Checking fluent-bundle v0.15.2 [INFO] [stderr] Compiling glib-sys v0.14.0 [INFO] [stderr] Compiling gobject-sys v0.14.0 [INFO] [stderr] Compiling pango-sys v0.14.0 [INFO] [stderr] Compiling cairo-sys-rs v0.14.9 [INFO] [stderr] Compiling gio-sys v0.14.0 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.14.0 [INFO] [stderr] Compiling atk-sys v0.14.0 [INFO] [stderr] Compiling gdk-sys v0.14.0 [INFO] [stderr] Compiling pangocairo-sys v0.14.0 [INFO] [stderr] Compiling gtk-sys v0.14.0 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking futures-executor v0.3.18 [INFO] [stderr] Checking glib v0.14.8 [INFO] [stderr] Checking futures v0.3.18 [INFO] [stderr] Checking tokio-serial v5.4.1 [INFO] [stderr] Checking pango v0.14.8 [INFO] [stderr] Checking cairo-rs v0.14.9 [INFO] [stderr] Checking atk v0.14.0 [INFO] [stderr] Checking pangocairo v0.14.0 [INFO] [stderr] Checking piet-cairo v0.5.0 [INFO] [stderr] Checking piet-common v0.5.0 [INFO] [stderr] Checking gdk-pixbuf v0.14.0 [INFO] [stderr] Checking gdk v0.14.3 [INFO] [stderr] Checking druid v0.7.0 (https://github.com/linebender/druid.git#14fd8fde) [INFO] [stderr] Checking stool v0.1.0 (/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/serial.rs:91:72 [INFO] [stdout] | [INFO] [stdout] 91 | let send_data_gui = |dir, data| event_sink.submit_command(IO_DATA, (dir, data), Target::Global); [INFO] [stdout] | ---- ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will 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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/ui.rs:152:5 [INFO] [stdout] | [INFO] [stdout] 18 | let write_panel = Flex::column() [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 43 | let control_panel = Flex::column() [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 152 | / Flex::column() [INFO] [stdout] 153 | | .with_child(EventHandler::new().fix_width(0.0).fix_height(0.0)) [INFO] [stdout] 154 | | .with_flex_child( [INFO] [stdout] 155 | | Flex::row().with_child(control_panel).with_flex_child( [INFO] [stdout] ... | [INFO] [stdout] 175 | | 1.0, [INFO] [stdout] 176 | | ) [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/ui.rs:178:13 [INFO] [stdout] | [INFO] [stdout] 18 | let write_panel = Flex::column() [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 43 | let control_panel = Flex::column() [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 178 | / Label::new(|item: &String, _env: &_| item.to_string()) [INFO] [stdout] 179 | | .with_text_size(14.0) [INFO] [stdout] 180 | | .fix_height(18.0) [INFO] [stdout] 181 | | .padding((0., 0., 0., 2.)) [INFO] [stdout] 182 | | .lens(AppData::status), [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 `stool` (bin "stool" test) due to 4 previous errors [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/serial.rs:91:72 [INFO] [stdout] | [INFO] [stdout] 91 | let send_data_gui = |dir, data| event_sink.submit_command(IO_DATA, (dir, data), Target::Global); [INFO] [stdout] | ---- ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will 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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/ui.rs:152:5 [INFO] [stdout] | [INFO] [stdout] 18 | let write_panel = Flex::column() [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 43 | let control_panel = Flex::column() [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 152 | / Flex::column() [INFO] [stdout] 153 | | .with_child(EventHandler::new().fix_width(0.0).fix_height(0.0)) [INFO] [stdout] 154 | | .with_flex_child( [INFO] [stdout] 155 | | Flex::row().with_child(control_panel).with_flex_child( [INFO] [stdout] ... | [INFO] [stdout] 175 | | 1.0, [INFO] [stdout] 176 | | ) [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/ui.rs:178:13 [INFO] [stdout] | [INFO] [stdout] 18 | let write_panel = Flex::column() [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 43 | let control_panel = Flex::column() [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 178 | / Label::new(|item: &String, _env: &_| item.to_string()) [INFO] [stdout] 179 | | .with_text_size(14.0) [INFO] [stdout] 180 | | .fix_height(18.0) [INFO] [stdout] 181 | | .padding((0., 0., 0., 2.)) [INFO] [stdout] 182 | | .lens(AppData::status), [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 `stool` (bin "stool") due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "5e1649ab704163bc5b432f92f43f32205c17178d9eee5e818530a0a9d6aad101", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e1649ab704163bc5b432f92f43f32205c17178d9eee5e818530a0a9d6aad101", kill_on_drop: false }` [INFO] [stdout] 5e1649ab704163bc5b432f92f43f32205c17178d9eee5e818530a0a9d6aad101